F. Ball STOPGAP F77 One-Coat High Performance Waterproof Surface Membrane Application System

by F. Ball

Two Part Epoxy Resin System

Provides A Waterproof Surface Membrane

Pigmented Black For Visual Coverage Control

3 Hours Cure Time

Can Be Applied Direct Over Underfloor Heating Screeds

Available In 7 & 14kg

Option	Product Code	Price	Quantity
7kg	10000024	£119.99 INC VAT £99.99 EX VAT
14kg	10000023	£223.80 INC VAT £186.50 EX VAT

Description

STOPGAP F77 is a solvent free two part epoxy resin system which cures to provide a waterproof surface membrane. STOPGAP F77 impedes the passage of residual construction moisture and rising damp from affecting subsequent floorcovering installations, therefore allowing early installation of floorcoverings in fast track building programmes.

STOPGAP F77 is pigmented black to allow the user to visually control coverage uniformity. It can be used to isolate residual construction moisture where relative humidity values are up to 98%.

- Impedes the passage of construction moisture and rising damp up to 98% RH with a single coat application.
- Colour pigmented to aid coverage uniformity.
- Can be applied direct over underfloor heating screeds using a coverage of 1.8m²/kg where readings are up to 90% RH.

Attachments

F-Ball Stopgap F77 Technical Data Sheet.pdf
F-Ball Stopgap F77 Resin Safety Data Sheet.pdf
F-Ball Stopgap F77 Hardener Safety Data Sheet.pdf

Specification

Colour: Black.
Coverage:
- Applications up to 98% RH – 1.8m²/kg.
- Applications with underfloor heating up to 90% RH - 1.8m²/kg.
- Applications up to 85% RH – 2.5m²/kg.
Working: 30 minutes at an ambient temperature of 20ºC.
Cure Time: Approximately 3 hours at an ambient temperature of 20ºC.
Storage & Shelf Life: Store between 5ºC and 30ºC. 18 months in unopened containers stored under good conditions.