Page 640 - Lewis

West System Epoxy 639

No. 105 Epoxy Resin Six 10 Thickened Epoxy Adhesive

610

FIG 5500b 600-2 600-12

105 Resin is a clear, pale amber, low-viscosity liquid epoxy
resin. It is designed specifically to wet-out and bond with wood FIG 4904
fiber, fiberglass and a variety of metals. It possesses excellent
thin-film characteristics in flowing out and self-leveling without A two-part epoxy adhesive in a convenient, self-metering car-
fisheyeing. The resin cures quite clear so that you can achieve a tridge. This adhesive gives you the strength and reliability of a
natural finish by coating with varnish. Makes an excellent adhe- two-part WEST SYSTEM epoxy with the convenience of a single-
sive when mixed with WEST SYSTEM fillers to reduce sag and
bridge voids. Viscosity is approximately 1000 CPS @ 72°F part product. The cartridge separates the resin and hardener for
(22°C). Be sure to order the WEST SYSTEM dispensing pump long term storage, accurately meters the proper 2:1 resin/hardener
ratio, and precisely dispenses the desired amount. It is dispensed
and take the guess and mess out of measuring and mixing. It with a standard caulking gun. Non-sagging, it bonds to wood,
has a relatively high flash point and no strong solvent odor. metals, fiberglass and concrete, cures in temperatures as low as
HARDENER MUST BE ORDERED SEPARATELY — 50°F. Working time is 42 minutes at 72°F. It cures to a solid in 5-6
See Below hours and will take high loads in 24 hours. 610 cartridge
No. Each Size Lbs. Case INCLUDES one static mixer nozzle.
105A $44.25 Quart 2.9 4 No. Each Description
105B 100.50 .98 Gallon 10.4 4 610** $23.05 190-ml Cartridge
105C 405.20 4.35 Gallon 46 1 600-2 4.00 2-pk. Static Mixers
For Dispensing Pump — See Fig. 5502 600-12 20.70 12-pk. Static Mixers
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov ** WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

No. 206 Slow Hardener No. 205 Fast Hardener

FIG 5501b WEST SYSTEM EPOXY
FIG 5503b
205 Fast Hardener is used to produce a rapid cure which devel-
206 Slow Hardener is an epoxy curing agent consisting of a ops its physical properties quickly. It is an epoxy curing agent
low-viscosity mixture of polyamines. When combined with 105 consisting of a formulated mixture of polyamines of medium
Resin in a five-part resin to one-part hardener ratio, the cured viscosity. When mixed with the 105 Resin in a five-part resin to
resin/hardener mixture yields a high-strength, rigid, moisture- one-part hardener ration, the cured resin/hardener mixture
resistant solid, excellent for use as a coating and bonding yields a rigid, high-strength solid which has excellent cohesive
adhesive. Pot life at 72°F (22°C), is 20 to 25 minutes. Minimum properties and provides an excellent moisture vapor barrier.
recommended teperature is 60° F (16°C). Cures to a solid state The No. 105 Resin/No. 205 Fast Hardener mixture has a pot life
at 72°F. in 9 to 12 hours and to maximum strength in 1 to 4 of 9 to 12 minutes at 72°F (22˚C) Minimum recommended
days. Not recommended for clear coating. teperature is 40°F (4°C). Cures to a solid state in 6 to 8 hours
USE WITH A DISPENSING PUMP and to maximum strength in 1 to 4 days. Not recommended
No. Each Size Lbs. Case for clear coating.
206A $22.00 .44 Pint .6 4 USE WITH A DISPENSING PUMP
206B 47.45 .86 Quart 2.4 4 No. Each Size Lbs. Case
206C 180.90 .94 Gallon 9.3 4 205A $22.00 .44 Pint .6 4
For Dispensing Pump — See Fig. 5502 205B 47.45 .86 Quart 2.4 4
For Clear Coating Hardener — See Fig. 5522 205C 180.90 .94 Gallon 9.3 4
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov For Dispensing Pump — See Fig. 5502

ALWAYS MIX RESIN AND HARDENERS FIRST BEFORE ADDING FILLERS AND ADDITIVES
For Special Hardeners — See Fig. 5522 & Fig. 5523