We Specialize In Everything Under The Bag To The Tool
Engineered Materials for Composite & Aerospace

Products

Vacuum Bagging Materials

From vacuum bagging films to breather fabrics, our consumables ensure clean, consistent results during layup, curing, and infusion.

Adhesives

Structural and process adhesives for core splice, composite bonding, potting, and repair — including 3M Scotch-Weld epoxies and film adhesives engineered for aerospace performance specifications.

Tooling

High-performance tooling materials for composite manufacturing, including tooling prepregs, release agents, and specialty films designed to withstand the demands of autoclave and oven cure cycles.

Kitted and Custom Engineered Products

These kits can contain custom vacuum bagging films, release films, the full range of our breather and peel ply materials, sealant tape, pressure sensitive tape, thermocouples.

Pre-Preg

Precision-engineered pre-impregnated materials for aerospace-grade composite structures. We supply carbon fiber, fiberglass, and specialty pre-pregs from leading manufacturers.

Cork TPS

Coast-Line is proud to support Amorim’s complete range of aerospace certified high-performance sustainable and ablative cork TPS solutions (P45, P50, P65, Molded P50, and cork grains) and is here to assist US Customers with samples, urgent requests, and safety stock inventory management.

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Technical Fabrics, Fibers, & Reinforcement

Carbon fiber, fiberglass, aramid, and hybrid reinforcement fabrics for structural composite layups. Available in a variety of weave styles, weights, and widths to meet your design requirements.

Protective Paper & Film Tapes

Protect finished surfaces and critical components during manufacturing, transport, and assembly. We carry a wide range of protective paper and film tapes rated for aerospace environments.

Aviation Products/Cleaners

Approved cleaning and maintenance solutions for aircraft structures and components. Our lineup includes MIL-spec and OEM-approved cleaners, degreasers, and surface treatment products.

Cleanroom Products

Contamination-controlled consumables for aerospace manufacturing environments. We supply cleanroom wipers, gloves, garments, and ancillary products that meet ISO and aerospace cleanliness standards.

Composite Repair Equipment

Everything needed for in-service composite repair — from heat blankets and vacuum equipment to repair patches and injection systems. WichiTech equipment and allied materials stocked and ready to ship.

Pressure Sensitive Tapes

Masking, duct, and specialty tapes for aerospace manufacturing and MRO. Products from 3M™, Airtech, and Specialty Tapes Manufacturing (STM) — covering every application from high-temperature paint masking to composite cure processing and surface erosion protection.

Core Material

Honeycomb, foam, and specialty core materials for lightweight composite sandwich structures. Sourced from qualified manufacturers to meet aerospace structural and thermal requirements.

Ceramic Fibers & Textiles

Continuous-filament ceramic oxide materials engineered to meet the most demanding thermal, mechanical, and electrical requirements in aerospace.

Material Racks, Carts, and Trucks

Custom and standard material handling solutions for prepreg, fabric rolls, and consumable storage. Keep your shop floor organized and your materials protected from damage and contamination.

Engineered Packaging Solutions

Custom industrial crating, shipping cases, packing foam, and on-site packaging services engineered to protect your most critical aerospace and industrial components.

Non-Destructive Testing Products

Maintain structural integrity without cutting a single part. NDT consumables support ultrasonic, dye penetrant, and other inspection methods used across aerospace MRO and production.

Health & Safety Products

Protect your team at every stage of the composite manufacturing process. We supply PPE, respiratory protection, chemical-resistant gloves, and safety consumables suited for aerospace shop environments.

Polysulfide Sealants

Fuel-resistant and flexible polysulfide sealants for aerospace fuel tank, faying surface, and fillet sealing applications. Available in multiple cure rates and application configurations.

Containment Systems

Spill containment and material management solutions designed for aerospace production and MRO facilities. Keep your shop floor compliant and your materials secure.

Surface Prep Products for Bonding

We supply peel plies, primers, and surface treatment films that ensure clean, consistent adhesion on composite assemblies.

Vacuum Pumps

Vacuum pump solutions for infusion, bagging, and degassing applications. We supply pumps sized for everything from bench-scale repair work to full production floor use.