West System® 105-A, Epoxy Resin® Part 1, 27.5 fl. oz.
105 Epoxy Resin® is a clear, low-viscosity liquid epoxy resin. Formulated for use with one of four WEST SYSTEM® hardeners. It can be cured in a wide temperature range to form a high-strength solid bond with excellent moisture resistance. 105 Epoxy Resin, when mixed at the proper ratio with a WEST SYSTEM hardener, is an excellent adhesive.
WS205A - West System® 205-A, Fast Hardener Part 2, 7 fl. oz.
WS206A - West System® 206-A, Slow Hardener® Part 2, 7 fl. oz.
WS207SB - West System® 207-SB, Special Clear Hardener, 0.33 Gallon
WS4102 - West System® 410-2, Microlight Fairing Filler, 2 oz.
WS4075 - West System® 407-5, Low-Density Fairing Filler, 4 oz.
WS4062 - West System® 406-2, Colloidal Silica Adhesive Filler, 1.7 oz.
Designed to wet out and bond to:
- Wood bonding
- Fiberglass
- Reinforcing fabrics
- Composite materials
- Variety of metals
PROJECT USES
- Marine
- Boat Repair
- Adhesion
- Fabrication
- Molding
- Furniture
- Casting
| Type | Resin |
|---|---|
| Size | 27.5 fl. oz. |
| Brand | West System |
| Material | Epoxy |
| Manufacturer Code | 105-A |
MIX RATIO
by volume (300 Mini Pump ratio)
3 parts resin to 1 part hardener
by weight 3.64 parts resin to 1 part hardener
CURE TIME
- Working time (thin film) is based on which hardener you choose at 72°F (22°C):
- 205 Fast Hardener®: 60 to 70 minutes
- 206 Slow Hardener®: 90-110 minutes
- 207 Special Clear Hardener®: 100-200 minutes
CURE TEMP:
- Based on which hardener you choose, solid-state curing happens in a wide range of durations at 72°F (22°C). Minimum recommended temperatures:
- 205 Fast Hardener®: 40°F (4°C)
- 206 Slow Hardener®: 60°F (16°C)
- 207 Special Clear Hardener: 60°F (16°C)
