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- Thum-Gum is a non-curing, water-resistant com pound formulated to prevent the entry of moisture, dust, and air into the joint, seam, or other opening that is being sealed. This material is applied by hand and is very pliable to allow for easy manipulation into tough openings. This durable material adheres to and seals most clean substrates such as wood, metal, plastic, and glass without cracking, drying, or shrinking.
Bramec® Thum-Gum™ Sealing Compound, Bag, 1 lb, Composition: Cellulose, Titanium Dioxide, Silica, CrystalLine, Solid, Gray, Faint/Characteristic, -40 to 250 deg F, 1.85 Specific Gravity, >450 deg F Flash, Flammability: 1
- Non-hardening putty for larger sealing jobs
- For plugging openings through foundations
- For plugging refrigeration tube entry
- Compound is asbestos free
- ColorGrayContainer Size1 lbContainer TypeBagFormSolidSpecific Gravity1.85CompositionCellulose, Titanium Dioxide, Silica, CrystalLineFlammability Rating1Flash Point>450ManufacturerBramec CorporationManufacturer #1003Odor / ScentFaint/CharacteristicTemperature Rating-40 to 250 degF