3M SCOTCH-WELD-EC-1357/GREY-GREEN (1-Usqt-Tin)

Additional Product Information

3M SCOTCH-WELD-EC-1357/GREY-GREEN is trusted by MRO teams and aircraft engineers worldwide because it consistently delivers strong, durable bonds under the toughest aviation conditions. From maintaining the most advanced military aircraft to ensuring the reliability of passenger airlines responsible for the safety of millions each year, this adhesive is a proven standard across the aviation industry. Its versatility, compliance with aerospace specifications and readiness for AOG situations make it indispensable for ground crews working against the clock. That’s why having 3M SCOTCH-WELD-EC-1357 in stock isn’t just practical, it’s mission critical.

Key Technical Specs for 3M SCOTCH-WELD-EC-1357/GREY-GREEN

• Product type / function: Solvent-based neoprene high-performance contact adhesive for bonding laminates, veneers, fabrics, rubber, foam, decorative plastics and many metals.
• Pack / volume: 1 U.S. quart (≈0.95 L) tin (lists as 1-Usqt tin). Total available stock, expiry and lot info shown on the product page for traceability.
• Key properties: extended bonding range, excellent initial tack, high heat resistance and good shear/load endurance for non-structural joints
• Coverage / practical rate: coverage and dry weight per area are defined in the manufacturer TDS

Approvals & Specifications for 3M SCOTCH-WELD-EC-1357/GREY-GREEN

• Stated spec / approvals on distributor page: Aerospheres lists compliance with MMM-A-121 and MIL-A-21366A, indicating aerospace/airframe acceptance for interior and decorative bonding uses.
• Hazard / transport codes: UN1133, Class 3, PG II; ECCN EAR99. Shelf life shown on the page (e.g., 900 days / 30 months for current stock). These are important for storage and DG paperwork.

Typical Aircraft MRO / AOG Applications for 3M SCOTCH-WELD-EC-1357/GREY-GREEN

• Interior assembly & repair: bonding veneers, decorative laminates, carpets, trim, headlining and flexible materials in cabin interiors.
• Panel & sandwich assemblies: re-bonding honeycomb, laminate panels where a contact adhesive approach is appropriate.
• AOG value: long open time plus rapid initial tack lets ground crews position large panels or trim quickly then achieve fast handling strength ideal for time-critical cabin repairs that would otherwise delay return-to-service. Keeping a quart tin in an AOG kit avoids delays waiting for specialist adhesives.

Compatibility & Safety Notes for 3M SCOTCH-WELD-EC-1357/GREY-GREEN

• Substrate compatibility: bonds rubber, cloth, metal, wood veneer, decorative laminates, honeycomb and many plastics. Check TDS for specific plastic types or primer requirements.
• Health & safety: solvent-based, flammable, contains VOCs. Use in well-ventilated spray/booth or with local extraction and PPE. Grounding/bonding containers during transfer is recommended. Always consult the SDS before use.

Packaging & Procurement for 3M SCOTCH-WELD-EC-1357/GREY-GREEN (matched to the Aerospheres page and common market packs)

• Pack offered: 1-US qt tin. Page shows live stock levels, expiry dates, price and DG classification. Request CoC / lot traceability and ask Aerospheres to include the TDS and SDS with the shipment for AMM/work pack compliance.

Why 3M SCOTCH-WELD-EC-1357/GREY-GREEN is Chosen for AOG / MRO

• Versatility and speed: long open time for accurate positioning, plus excellent initial tack reduces rework. Works across many interior substrates used on commercial and military fleets, ideal for fast cabin and trim repairs. That combination is why interior, finish teams and AOG crews keep EC-1357 on the shelf.

Practical Suggestions for Your Team (AOG mindset) for 3M SCOTCH-WELD-EC-1357/GREY-GREEN

• Keep at least one 1-qt tin per AOG interior kit and one spare in the hangar stock, track expiry.
• Store in a cool, ventilated area, segregated as flammable stock and rotate by expiry.
• For repairs: follow TDS flash and open times precisely. If the adhesive skins over, apply a light second coat.

Manufacture / Aviation Spec Codes for 3M SCOTCH-WELD-EC-1357/GREY-GREEN

• Distributor-listed specs: MMM-A-121 and MIL-A-21366A noted. Use these as the primary spec references when confirming acceptability with an OEM or customer.
• OEM confirmation: If you need explicit Boeing/Airbus/Lockheed acceptance statements for a particular airframe, request CoC and any OEM approval letters from 3M or your distributor.

Alternative Names & Descriptions for 3M SCOTCH-WELD-EC-1357/GREY-GREEN

• 3M EC-1357 (Grey-Green)
• 3M Scotch-Weld EC-1357 Contact Adhesive
• Scotch-Weld Neoprene High Performance Contact Adhesive 1357
• 1357
• 3M 1357
• EC1357-1LTR
• EC1357:76381
• SCOTCH-WELD1357-1LI:D2607