deVan Sealants 403.21 Freeze Thaw Stable Thumbing Compound
deVan Sealants 403.21 Freeze Thaw Stable Thumbing Compound is a premium thumb grade sealing compound that has been specially formulated to withstand multiple freeze/thaw cycles. It is used in the assembly of refrigerator and freezer cabinets, as well as anywhere freeze/thaw stability is required.
Product families
Applications
- Consumer Goods — Appliances & Electronics; Building & Construction — Other Building & Construction Applications
- Equipment & Parts
- Consumer Electronics
Product Families
- Primers & Sealers
Other characteristics
- Features
Freeze/Thaw Stability, Fungus Resistant, Good Adhesion, Stain Resistant
- Product Type
- Sealer
- Application Area
- HVAC Insulation
- Color
- Off White
- Markets
- Building & Construction
- Consumer Goods
- Electrical & Electronics
- Industrial
- PACKAGING
403.21 is available in a variety of sizes including beads, tapes, slugs or flat, cut to length pieces.
- Shelf LIfe
Non-hardening material that may be stored indefinitely.
- Regulations
FDA Regulation: Meets U.S. Food and Drug Administration (FDA) regulation 21 CFR 175.105 – Indirect food additives: Adhesives and components of coatings. For substances that may come into contact with food as part of packaging or processing equipment, but are not intended to be added directly to food.
- Technology
- Ready-to-Use Products
- Quality Standards
- FMVSS 302
- Technical Details
403.21 is non-staining, non-hardening and non-drying. It has aggressive adhesion and gives cohesive failure on most commercially clean surfaces without any special preparation. 403.21 has resistance to the following types of fungus:; Chaetomium globosum; Aspergillus niger; Aspergillus flavus; Penicillium funiculosum.
- Certifications and Compliance
- FDA 21 CFR 175.105
- ISO 9001
- Ready to Use Product Features
- Freeze/Thaw Stability
- Fungus Resistant
- Good Adhesion
- Stain Resistant
