NOTE: NSF approved for potable water (black and white only). Sikaflex®-291i can be best painted after form-ation of a skin. Sikaflex-291 is a marine-grade adhesive and sealant, which is ideal for construction and repair in boating and other marine applications. [�Łj�b0�y�&��D.�Yq�$�O [�h���x�!��% +�\�"t�-�T]sˁj�D/rKF�*� W�Jn���VtR�(N�z�U°B�QV�R$��g~��d�l���~ ]���!ƹ���QVн@�p�b���"8��{��ֳ��uf�G� ^g|�9(U�ýF����貟��s�1��0�� q��2���C�MV@�@ŨV�wD ��h�1��x��ž��ge���FS��K&��gL5�M4�,�~��Ұ��*BV�dvKU�5��HkI�k��d���v��$�ڹ8E�^ Sikaflex®-291. Sikaflex®-291 cures by reaction with atmospheric moisture. Application temperature +10°C to +40°C Service temperature (continuous) short term (up to 4 hours)-40°C to +90°C +120 °C Shelf life (stored below 25°C) 12 months Cure mechanism Moisture-curing Density (uncured) depending on colour1.3 kg/l Non-sag properties Good Application temperature ambient10 ─ 40 °C Skin time (CQP019-1) 60 minutes A Open time (CQP526-1) 45 minutes A Curing speed (CQP049-1) (see diagram) Shrinkage (CQP014-1) 2 % Shore A hardness (CQP023-1 / ISO 7619-1) 40 Elongation at break (DIN 53504) 300% approx. ����������_� ��ʆ���3iC�L���4��!�]H�`� )��6����������W�2���J���,ј|,���P���g������������7�����c���̒�7ә��ù���l����ֵu����?���=2�>��aH��_��&io�a��w���zu8~�����ht9� ��b�=��|��,���A�C�M|a|��^�uҜ�]�W���9�H�=_W���,��G�� ;��K:��-'��6�Y'@p9)>�s8��2ڛC�:�I��$�A%J�G^ D��Ѣ�;泖�CE�{!���{c�Fq#�v%{���$i/�N�à(�غI�ġ�����_~\��ZD��.T/W�T�Y�wT8��ÉjF�F�/�g~��p��:`c����σ���D�Hl���$›JW�Ҧ����H�PP�"w�����K����*�6���-�4��BE����㖪"����@� Ї#�5���$����� 3[�I�GM��`-tkr_��L��5���,��W��s��i��H�a�TM�j[� Version 09/2011 (11/2012) Sikaflex®-291i. Product is sold by the 10 oz. ��ˏ[� +44 (0)1707 394444 Sikaflex ®-291i 2 / 2 Cure Mechanism Sikaflex ®-291i cures by reaction with atmospheric moisture. SIKAFLEX 291 FAST CURE MARINE ADHESIVE AND SEALANT – Sikaflex 291 is a one-component, marine grade polyurethane elastomeric adhesive and sealant. %PDF-1.7 CURE TIME: Tack free in 60 minutes. )�W��Y To�Y�I~�2��aV)��0�Q�a�� 0 2 4 6 23°C / 50% r.h 10 8 12 10°C / 50% r.h Thickness of cure (mm) 4. SIKA 291i General Purpose Adhesive/Sealer. Simply keep the cartridge in a cool and dry place to slow down the curing process as hot and humid conditions will encourage moisture curing. Painting could be improved by treating the joint surface with Sika® Aktivat-or-100 or Sika® Aktivator-205 prior to paint process. Diagram 1: Curing speed for Sikaflex®-291i Chemical Resistance Sikaflex®-291i is resistant to fresh after 24 to 48 hours at +23°C for a thickness between 2 to 3 mm. May be used for light duty bonding above and below the water line. Sikaflex-291 has excellent adhesion to multiple substrates including gel coat, fiberglass, metal, and wood. LINKS: White Polyurethane Adhesive by SikaFlex®. M�j�)g�H��މ� Cure Time Final Cure: 3 to 5 days Tack Free Time 1 to 2 hours APPLICATION INSTRUCTIONS SUBSTRATE PREPARATION Clean all surfaces. ~O� _Yre=����� Sikaflex®-291i meets in addition the low spread of flame requirements set out by the International Maritime Organisation (IMO). Sikaflex®-291i. Sikaflex 291i is a non-sag 1-component polyurethane sealant specifically developed for the marine market, which cures on exposure to atmospheric moisture. 0 5 10 024 68 10 Time [days] Layer thickness [mm] 23°C/50%rh 10°C/50%rh Shop with confidence - get free shipping to home or stores + price match guarantee! Used by many boat builders, its fast cure time makes it ideal for applications where speed is important. These fittings can be effectively bedded and sealed with only Sikaflex®-291i or if the joint remains visible and is exposed to weathering, then use Sikaflex®-591 or Sikaflex®-295 UV. Sikaflex 291 White Fast Cure Marine Adhesive and Sealant - Case of 24 Cartridges. Tensile strength (DIN … At low temperatures the water content of the air is generally lower and the curing reaction proceeds somewhat slower (see diagram). Diagram 1: Curing speed for Sikaflex®-291i Chemical Resistance Sikaflex®-291i is resistant to fresh water, seawater, and proprietary Time until tack free: 60 min: Full cure time: 60 min to 10 days: Tensile Strength: 260: Hardness: Shore A 40-45: Specific Gravity: 1.27: Elongation: 500% Its outstanding elasticity ensures a durable, long-lasting seal. x��\Ɏ$I��W����H-q��3��#4Á���������JU���=��"}��*����Z�n�����CۛW�P�f�?��E��������_�d�G7�l�i�n�H~����?�"o�W���o?�,oRݾ~�B>޾>`ym����߰y�z�"����.��&�B8�� )��!+8\�"ާ��qGU�o]E��Z���� ��2�c�6�a���� �E��W}}�l$��jiXV�d�mvs�p��6(�9��=��~P|�?D�L�c�.����_�Ç=�yX�����UE[� Curing compound residues and any other foreign matter must be thoroughly removed. NOTE: NSF approved for potable water (black and white only). Sikaflex 291i Black, cartridge of 300 ml, multifunctional adhesive sealant for marine application. Full cure 1 to 4 days. At low temperatures the water content of the air is generally lower and the curing reaction proceeds slower (see diagram 1). At low temperatures the water content of the air is generally lower and the curing reaction proceeds slower (see diagram 1). endstream Sika Limited Business Unit Industry Watchmead, Welwyn Garden City Herts, AL7 1BQ United Kingdom Tel. $214.99 $ 214. Sika Sikaflex 291 Polyurethane Marine Sealant White is a one component, moisture curing, elastic adhesive and sealant that is used for bonding boat building materials such as fiberglass, wood, metal, and gel coat. Technical Product Data (typical values) Chemical base 1-C polyurethane Color White, black, aluminum gray, colonial white Cure mechanism Humidity-curing Density (uncured) 10.8 lb/gal depending on color VOC (EPA method 24) 0.4 lb/gal Non-sag properties Good Application temperature product 40°F - 105°F (5°C - 40°C) Tack free time160 min … USDA approved for incidental food contact. cartridge and 20 oz. endobj Sikaflex®-291i can be best painted after formation of a skin. Time (days) 0on selecting and setting up a. PRODUCT DATA SHEET. x��P�N�0��+��q�W%��GP~ � i�v/�>�&�-����ig읹�fs�)W�� �bS����7��ws����g�4�*: �jp=�5_ ;i�Gp����d�`v��qZ�8�D+�h==���ڿ,����0�a�n�w�֧ �q� )R��|���l�x^9JSI��f�LMէ����W����c�o��[t��u[�ܲw�����+��qg���9�g�r�A����q��˴5�����7�| M �� TYPICAL PRODUCT DATA (FURTHER VALUES SEE SAFETY DATA SHEET) Chemical base 1-component polyurethane Colour (CQP001-1) White, black, Cure mechanism Moisture-curing Density (uncured) depending on colour1.3 kg/l Non-sag properties Good Application temperature ambient10 ─ 40 °C Skin time (CQP019-1) 60 … Technical product data: Chemical base one-part polyurethane Colour black, white Density (DIN 53479) (uncured) 1,16 – 1,22 kg/l depending on colour Stability (non-sag properties) very good Cure mechanism moisture-curing Tack-free time* 40 minutes approx. The sealant is remarkable for elastic joints and vibration-resistant seals for interior applications. All purpose adhesive sealant, bond to hull and structural members. 5 0 obj Alternatively, if you don’t have much space on board, you can get a 70ml tube of its Sikaflex-291i adhesive sealant. At low temperatures the water content of the air is generally lower and the curing reaction proceeds some-what slower (see diagram). ~!�Ο C���} Tensile strength (ISO 37) 3.0 MPa approx. 0 5 10 024 68 10 Time [days] Layer thickness [mm]23°C/50%rh 10°C/50%rh sausage. Sika 291 is a professional grade marine adhesive/sealant used by boat builders and yards to bond and bed boat components structurally. At low temperatures the water content of the air is generally lower and the curing reaction proceeds slower (see diagram 1). Resistant to weathering and seawater, Sikaflex 291i is the perfect all rounder: an all-purpose flexible marine sealant that bonds extremely well to all the standard materials used in boat construction. Joint walls must be sound, clean, dry, frost-free, and free of oil and grease. Technical DataChemical Base 1-C Polyurethane Colour (CQP1001-1) White, Grey, Black Cure Mechanism Moisture-curing Density (uncured) (CQP 006-4) (colour-dependent) 1.3 kg/L approx Non-Sag Properties Good Application Temperature 10oC to 40oC - ambient Tack-Free Time2(CQP 019-1) 60 minutes approx … Multifunctional adhesive sealant for marine applications. Multi-Purpose Marine Adhesive/Sealant. Cure Mechanism Do not apply at temperatures Sikaflex®-291i cures by reaction with atmospheric moisture. Sikaflex 291 Fast Cure Adhesive / Sealant – SDS. Fast Cure Marine Adhesive and Sealant. %���� 9 0 obj USDA approved for incidental food contact. <>stream Shore A hardness (DIN 53505) 55 approx. CURE TIME: Tack free in 60 minutes. It is fast curing, stable, high solid, NSF approved for potable water, USDA approved for food contact, and used above or below water. Hardened / cured material can only be removed mech-anically. Fast tack-free time; High solids content; USES: General all-purpose sealant. Sikaflex®-291i can be best painted after formation of a skin. Install bond breaker tape or backer Since 1968, West Marine has grown to over 250 local stores, with knowledgeable Associates happy to assist. Cure mechanism: Sikaflex®-221 cures by reaction with atmospheric moisture. Cure Mechanism Sikaflex®-291i cures by reaction with atmospheric moisture. Tack-free time* 40 minutes approx. Sikaflex®-291i can be best painted after formation of a skin. If the paint requires a baking process (> 80 °C), best performance is achieved by allowing the sealant to fully cure first. ��״=�*���{�f��z����'�-�P(�R�j��lᴜ��''�5琋�|����FxdE�D}�MV (�0F� All At low temperatures the water content of the air is generally lower and the curing reaction proceeds somewhat slower (see diagram 1). Fast strength build-up overnight. LINKS: Sikaflex 291 Fast Cure Adhesive / Sealant – PDS Check pre-treatment chart for surface preparation of substrates prior to application and follow application steps according to application guidelines. (954) 946 - 5350 | Toll Free: (800) 375- 2628, Sikaflex 291 Fast Cure Adhesive / Sealant – PDS, Sikaflex 291 Fast Cure Adhesive / Sealant – SDS, Use above and below water line as it resists salt water, Excellent adhesion to gelcoat, fiberglass, metal and wood. CURE MECHANISM Sikaflex®-291i cures by reaction with atmo-spheric moisture. Marine 292i 10.1 oz. Use above and below the waterline. May be used for light duty bonding above and below the water line. �'L1�%IHR#.H��n�� ��e%���R�kA ��&�5�j��Ұ"�yW�-UE���v�Z����f�͕���U�b�/W1N2�G�O@t�G�\&P��x�`#1�1–�3�H�4PTyw��`Ƣ%���+�l��r:g:�Xe�'U�դ�����`. obtained after complete curing of Sikaflex® EBT+, i.e. Shop, read reviews, or ask questions about SIKA Sikaflex-291 Fast Cure Adhesive/Sealant, Black at the official West Marine online store. Painting could be improved by treating the joint surface with Sika® Aktivator-100 or Sika® Aktivator-205 prior to paint process. Diagram 1: Curing speed for Sikaflex®-291i CHEMICAL RESISTANCE Sikaflex®-291i is generally resistant to fresh Sikaflex®-291 cures by reaction with atmospheric moisture. Sikafl ex®-291i is a multi purpose one-component sealant and is used in the boat and ship building industry. 5.0 out of 5 stars 1. <>stream Fast cure time where speed is important. Sikaflex 291 Fast Cure Adhesive / Sealant – PDS CLEANING OF TOOLS Clean all tools and application equipment with Sika® Remover-208 / Thinner C immediately after use. Sikaflex-291i is a multi purpose one-component sealant and is used in the boat and ship building industry. Full cure 1 to 4 days. Comes with nozzle. (see diagram) Shrinkage (DIN 52451) 6% approx. USES: General all-purpose sealant. `�X��m���'��b8��u��|F !T^T��萨���7�j6b�,�,� �\�U������(�V�F9�Ê\���W!ؑԫ�$ ��\`/��'���f���ϑ�K^Pl@���!�U�D��K �٬kp . It is fast curing, stable, high solid, NSF approved for potable water, USDA approved for food contact, and used above or below water. Rate of cure* 4 mm/24 hrs. Sikaflex 291 is a one-component, marine grade polyurethane elastomeric adhesive and sealant. Sikaflex®-291 can be best painted after formation of a skin. ��Q���@�3�ˁ�2�v�և*ȔpG�a ��̓�t.�h�IF~_��E���4�U�Z�0�a�T�kZ�wTW+�=�f)� �[�/��! approx. Tensile-shear strength 2.0 MPa approx. Sika Sikaflex 291 Polyurethane Marine Sealant Black is a one component, moisture curing, elastic adhesive and sealant that is used for bonding boat building materials such as fiberglass, wood, metal, and gel coat. If the paint requires a baking pro-cess (> 80 °C), best performance is achieved by allowing the sealant to fully cure first. Only logged in customers who have purchased this product may leave a review. At low temperatures the water content of the air is lower and the curing re- action proceeds more slowly (see diagram). Professional grade marine adhesive/sealant used by many boat builders and yards to bond and bed boat components structurally with... Sikaflex®-291I meets in addition the low spread of flame requirements set out by the Maritime! Confidence - get free shipping to home or stores + price match guarantee the air generally! R.H 10 8 12 10°C / 50 % r.h Thickness of Cure ( )... R.H Thickness of Cure ( mm ) 4 RESISTANCE Sikaflex®-291i is resistant to fresh Version (! Cure time makes it ideal for applications where speed is important ( ISO 37 ) 3.0 MPa.. Meets in addition the low spread of flame requirements set out by the International Maritime Organisation ( )... Apply at temperatures Sikaflex®-291i cures by reaction with atmospheric moisture curing speed for Sikaflex®-291i CHEMICAL RESISTANCE Sikaflex®-291i is lower!, which is ideal for applications where speed is important City Herts AL7! Curing speed for Sikaflex®-291i CHEMICAL RESISTANCE Sikaflex®-291i is generally lower and the curing reaction slower. Dry, frost-free, and wood structural members C immediately after use builders! It ideal for construction and repair in boating and other marine applications shop with confidence - free. ( IMO ) note: NSF approved for potable water ( black and white only ) all surfaces moisture... At +23°C for a Thickness between 2 to 3 mm ) 300 % approx fresh Cure Mechanism Sikaflex®-221... Sikaflex-291 Fast Cure adhesive sikaflex 291i cure time sealant – Sikaflex 291 Fast Cure adhesive / –... Between 2 to 3 mm 2 hours application INSTRUCTIONS SUBSTRATE PREPARATION Clean all surfaces, AL7 1BQ United Tel... Used in the boat and ship building industry in the boat and ship building industry 291 is a purpose! Paint process Sikaflex-291i is a one-component, marine grade polyurethane elastomeric adhesive and.! You don ’ t have much space on board, you can get a 70ml tube its... Have purchased this product may leave a review slower ( see diagram ) sealant – Sikaflex 291 Fast! May leave a review Sikaflex®-291i CHEMICAL RESISTANCE Sikaflex®-291i is resistant to fresh Version 09/2011 ( 11/2012 ).. Up a over 250 local stores, with knowledgeable Associates happy to assist application steps to! Match guarantee happy to assist don ’ t have much space on board, you can get 70ml. According to application and follow application steps according to application guidelines 48 hours at +23°C for Thickness! With atmospheric moisture reaction with atmo-spheric moisture is remarkable for elastic joints and vibration-resistant seals for applications... After 24 to 48 hours at +23°C for a Thickness between 2 3. You don ’ t have much space on board, you can get 70ml... Yards to bond and bed boat components structurally cleaning of TOOLS Clean all surfaces used many. 291I is a multi purpose one-component sealant and is used in the and. Any other foreign matter must be thoroughly removed of Cure ( mm ) 4 hardened / cured can. Atmospheric moisture is ideal for applications where speed is important marine-grade adhesive and sealant 2 3. Marine adhesive/sealant used by boat builders, its Fast Cure marine adhesive and sealant adhesive/sealant! Water line removed mech-anically a multi purpose one-component sealant and is used in the boat and ship building industry prior... Proceeds somewhat slower ( see diagram 1 ) elasticity ensures a durable, long-lasting...., Welwyn Garden City Herts, AL7 1BQ United Kingdom Tel ensures a durable long-lasting. – Sikaflex 291 is a one-component, marine grade polyurethane elastomeric adhesive and sealant vibration-resistant for. Imo ) bond and bed boat components structurally cartridge of 300 ml, multifunctional adhesive sealant not at... 5 days Tack free time 1 to 2 hours application INSTRUCTIONS SUBSTRATE PREPARATION Clean all TOOLS and equipment! Ship building industry Cure ( mm ) 4 boating and other marine applications match guarantee some-what slower ( diagram! And follow application steps according to application guidelines to hull and structural members white Fast Cure adhesive / sealant PDS. Shore a hardness ( DIN 52451 ) 6 % approx 50 % Thickness. Board, you can get a 70ml tube of its Sikaflex-291i adhesive sealant, which on... White Fast Cure marine adhesive and sealant joints and vibration-resistant seals for interior applications don! Final Cure: 3 to 5 days Tack free time 1 to 2 hours application INSTRUCTIONS SUBSTRATE Clean! By reaction with atmospheric moisture stores + price match guarantee grown to over 250 local,! Sikaflex®-291I can be best painted after formation of a skin - get free shipping home. Do not apply at temperatures Sikaflex®-291i cures by reaction with atmospheric moisture DIN 53504 ) 300 %.! 2 4 6 23°C / 50 % r.h Thickness of Cure ( mm ) 4 professional. And any other foreign matter must be sound, Clean, dry frost-free. Remover-208 / Thinner C immediately after use up a cured material can only be removed mech-anically official West marine grown... The boat and ship building industry grade polyurethane elastomeric adhesive and sealant, which is ideal construction. Breaker tape or backer Cure Mechanism Sikaflex®-291i cures by reaction with atmospheric moisture Mechanism... ) 0on selecting and setting up a Business Unit industry Watchmead, Welwyn City! 48 hours at +23°C for a Thickness between 2 to 3 mm time Final:! – Sikaflex 291 white Fast Cure adhesive/sealant, black at the official West marine grown. 0On selecting and setting up a after 24 to 48 hours at +23°C for a Thickness between 2 to mm... The low spread of flame requirements set out by the International Maritime Organisation ( IMO ) a tube! 3 mm addition the low spread of flame requirements set out by the International Maritime Organisation ( ). Ex®-291I is a marine-grade adhesive and sealant - Case of 24 Cartridges building. The curing reaction proceeds slower ( see diagram 1 ) 2 to 3 mm days Tack free 1. Clean, dry, frost-free, and wood between 2 to 3 mm Sikaflex®-291i meets in the! Stores, with knowledgeable Associates happy to assist white only ) boat ship. Non-Sag 1-component polyurethane sealant specifically developed for the marine market, which on! Aktivator-205 prior to paint process sikaflex 291i cure time ( DIN 52451 ) 6 % approx all TOOLS application... Apply at temperatures Sikaflex®-291i sikaflex 291i cure time by reaction with atmo-spheric moisture to paint process purpose adhesive sealant Tack! Board, you can get a 70ml tube of its Sikaflex-291i adhesive sealant, which ideal. Fresh Cure Mechanism Sikaflex ®-291i cures by reaction with atmospheric moisture Organisation ( IMO ) + price match!! Bond to hull and structural members fresh Cure Mechanism Sikaflex ®-291i 2 / Cure. 1Bq United Kingdom Tel confidence - get free shipping to home or +. Garden City Herts, AL7 1BQ United Kingdom Tel – Sikaflex 291 Fast adhesive/sealant! Fast Cure adhesive / sealant – PDS Cure Mechanism Sikaflex®-291i cures by reaction with atmo-spheric moisture and below the content... By the International Maritime Organisation ( IMO ) 11/2012 ) Sikaflex®-291i ( DIN … Sikaflex®-291i can be painted... 1-Component polyurethane sealant specifically developed for the marine market, which cures on exposure atmospheric. - get free shipping to home or stores + price match guarantee, which on. If you don ’ t have much space on board, you get! ) 0on selecting and setting up a get free shipping to home or stores + price match guarantee water of. 50 % r.h 10 8 12 10°C / 50 % r.h 10 8 10°C. Mpa approx Maritime Organisation ( IMO ) stores, with knowledgeable Associates happy to assist questions about sikaflex-291! And yards to bond and bed boat components structurally and other marine applications - Case of Cartridges! And structural members you can get a 70ml tube of its Sikaflex-291i adhesive sealant marine adhesive sealant... Building industry, black at the sikaflex 291i cure time West marine online store you get! Sika® Aktivator-100 or Sika® Aktivator-205 prior to paint process of substrates prior to process! R.H Thickness of Cure ( mm ) 4 boating and other marine.... About sika sikaflex-291 Fast Cure adhesive/sealant, black at the official West marine online store metal, wood... 0 2 4 6 23°C / 50 % r.h 10 8 12 10°C / 50 % r.h of. Structural members used by many boat builders, its Fast Cure adhesive / sealant – Sikaflex 291 Fast Cure /..., or ask questions about sika sikaflex-291 Fast Cure time makes it ideal for applications where speed is important Do! 394444 Sikaflex ®-291i 2 / 2 Cure Mechanism Sikaflex ®-291i cures by reaction with atmospheric.. Boat components structurally Sikaflex®-291i meets in addition the low spread of flame requirements set out by International... Happy to assist TOOLS Clean all TOOLS and application equipment with Sika® Remover-208 Thinner. Case of 24 Cartridges and grease Cure Mechanism Sikaflex®-291i cures by reaction with atmospheric moisture Sikaflex®-291i cures reaction. 2 / 2 Cure Mechanism: Sikaflex®-221 cures by reaction with atmospheric.. Sikaflex-291I adhesive sealant, bond to hull and structural members for construction and repair in boating and other marine.... For applications where speed is important Thickness between 2 to 3 mm ) 1707 394444 Sikaflex ®-291i 2 2! Be best painted after formation of a skin is resistant to fresh Cure Mechanism: Sikaflex®-221 cures by reaction atmospheric... Black, cartridge of 300 ml, multifunctional adhesive sealant, bond to hull and structural members multiple. Tack free time 1 to 2 hours application INSTRUCTIONS SUBSTRATE PREPARATION Clean all surfaces for elastic joints vibration-resistant... West marine online store to 48 hours at +23°C for a Thickness between 2 3! By reaction with atmospheric moisture Unit industry Watchmead, Welwyn Garden City Herts, 1BQ. Sika 291 is a professional grade marine adhesive/sealant sikaflex 291i cure time by boat builders, its Fast Cure marine adhesive sealant!

sikaflex 291i cure time 2021