BJB Enterprises WC-575-AB
- Chemical Family
- Polyurethanes (PU)
BJB Enterprises WC-575-AB is a two-part, clear, colorless aliphatic-based polyurethane elastomer. It is recommended for use whenever a flexible, permanently transparent elastomer is required. Itis UV light and oxidation resistant and can be easily tinted or pigmented to clean bright colors.WC-575-AB does not contain MOCA, TDI, or MDA. In addition to being an excellent castable product, it also functions well as an adhesive for bonding various substrates.
Properties
- Physical Form
- Liquid
Product families
- Polyurethane Rubbers
Other characteristics
- Features
Good Flexibility, Oxidation Resistant, Resistance to UV lights, Solventless
- Polymer Name
- Polyurethane Thermoset Elastomer (unspecified)
- Processing Methods
- Casting
- Markets
- Adhesives & Sealants
- Industrial
- Storage
Store at ambient temperatures, 65-80ºF (18-27ºC). Unopened containers will have a shelf life of 6 months from date of shipment when properly stored at recommended temperatures. Purge opened containers with dry nitrogen before re-sealing.
- Technology
- Elastomers
- Packaging Type
- Drums
- Application
Most of the physical properties can be achieved in 5-7 days at 77ºF (25ºC). You may use your own post-cure schedule but the physical properties may vary from BJB's cure schedule of 1-3 hours at 77ºF (25ºC) followed by 16 hours at 160ºF (71°C). Do not exceed curing temperatures of 200ºF (93ºC). Support of the part may be required to prevent part deformation during the heat curing process.If you are using heat to accelerate the demold time, allow the part to cool down to ambient temperature before demolding.
- Material Features
- Good Flexibility
- Oxidation Resistant
- Resistance to UV lights
- Solventless
- Plastics and Elastomers Processing Methods
- Casting
