Description
CEM VCWB-23 is a 2-component, low odor, low VOC, fast-curing waterborne epoxy used specifically as a base coat for full broadcast Vinyl Chip systems in residential, retail and light commercial environments.
CEM VCWB-23 achieves a tenacious bond at all recommended application temperatures and cures quickly, allowing for the excess, loose chips to be removed in few hours with subsequent layers immediately following.
RECOMMENDED USES:
As a Base Coat for Full Broadcast Vinyl Chip over properly prepared, sound & solid:
- Concrete & Lightweight Concrete
- Wood (APA Exterior or Marine grade)
HIGHLIGHTS:
- Inert to High pH levels
- Easy to Apply
- Fast Cure – remove loose Vinyl Chip within a few hours.
- May be used as part of One Day installation system.
- Low Odor & VOC’s – Available in all regions
STORAGE:
Indoors between 50°F (10°C) to 95°F (35°C)
SUBSTRATE SURFACE TEMPERATURE:
55°F (12.8°C) to 100°F (37.8°C) between 10% to 80% humidity
SHELF LIFE:
- 1 Year in original, unopened containers
- Opened containers may be used within 30 days if clear.
- Once CEM Color Pack colorant is added, use kit same day.
AVAILABLE KIT SIZES:
1.25-gallon kit
COLOR:
Clear – CEM Color Packs available separately in standard colors White, Buff, Black or Light Gray
*Custom colors are available special order with a color match fee
LIMITATIONS:
- Minimum of an ICRI CSP 2 to 3 profile required for mechanical preparation.
- Wood substrates, including new, require sanding or grinding surface preparation.
- NOT U.V Stable – Will chalk and discolor with U.V. exposure.
- Do NOT Apply in direct sunlight or on a hot substrate as flash curing will yield poor adhesion and possibly bubbles in the finish.
- Fisheyes are a result of surface contamination.
- Once CEM Color Pack Colorant is added to CEM VCWB-23 Part B, use immediately. Excess unused product cannot be stored for later use.
