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GP-34 is an Amine/Alkoxy Functional Silicone Fluid where x=400-500.
The combination of amine and alkoxy groups in GP-34 provides a rapid cross-linking reaction when the product is exposed to atmospheric moisture. Some of the special features of GP-34 are listed below:
- 100% Reactive Silicone
- Moisture Curable
- Detergent Resistant
- Excellent Adhesion Properties
Clear to Hazy, Colorless to Straw Liquid
|Weight/Gallon @ 25°C||
|Viscosity (cPs) @ 25°C||
|Flash Point (P.M.C.C.)||
|Wt. % Silicone||
Aromatic and Aliphatic Solvents, Esters, Ketones
|Amine Number *||
|Molecular Weight (Calculated)||
|* milliliters of 0.1N HCl needed to neutralize 10 gms of product|
The combination of amino-propyl and methoxy functional groups suggests primary applications in mold-release agents, room temperature curing sealants, coatings, adhesives and detergent resistant polishes. Other suggested applications are listed below:
- Vinyl Conditioners
- Water Repellents
- Rust Inhibitor Additive
- Leather Treatment
- Textile Lubricants
- Organic/Silicone Copolymer Synthesis
Processing and Safety Guidelines
GP-34 shows a very rapid conversion to crosslinked silicone rubber when exposed to atmospheric moisture. When mixing with solvents, fillers and other materials, make sure that dry conditions are maintained. Containers of GP-34 must be tightly sealed in storage and pressurized slightly with dry nitrogen when transferring or before resealing.
GP-34 is supplied in 5-gallon (40 lbs.) pails, 55-gallon (440 lbs.) drums and 330-gallon (2640 lbs.) totes. GP-34 is Moisture Sensitive. Keep containers tightly sealed when not in use.