Installation Guide

• Oil over water: Let water-based products dry 24+hrs
before applying oil-based products
5. Finish sand between coats with a fine-grade (220-320) foam sanding
pad to improve smoothness and adhesion.
6. Remove dust with a vacuum, compressed air, an oil-free tack cloth or a
water-dampened rag.
7. Apply 2-3 coats of paint and then seal with 3 coats of topcoat.
Cure Time
Water-based finishes cure and harden for full use after 21 days in ideal
conditions. Avoid placing heavy objects on surfaces that have not completely
cured. Treat gently, and do not clean with commercial products during the
curing period.
What else you need to know:
• DO NOT tint Stain Blocker or mix with any paint, stain or
topcoat. Contamination from other finishes will cause product failure.
• Interior use only under pigmented finishes.
• Stain Blocker does not adhere to melamine.
Warning: Do not use water-based products with Linseed Oils or Danish Oils.
Cleanup of Stain Blocker
Application tools and materials containing water-based products can be
cleaned with soap and water immediately after use. DO NOT use General
Finishes Brush & Gun Cleaner.
Product Spills
Spills may be able to be removed from fabric and carpet if cleaned
immediately with soap and water.
Storage of Water-Based Products
Please be mindful of the manner in which water-based products are stored
and how long they have been in storage. They not a forever product.
Life of Product
Water-based products do not last forever, even when unopened. General
Finishes products are best used within 1 year of the manufacture