Unsaturated polyester resin
SIHE Button Resin Series
Suitable for
Main resins that can be used independently for button production. Selected grades can also be blended with other resins when toughness and impact performance need adjustment.
Grade selection
Grades and application options
| Resin grade | Viscosity (mPa·s) | Gel time (min) | Solids content (%) | Key characteristics |
|---|---|---|---|---|
| SH3608 | 1000-1500 | 3-7 | 65-70 | Styrene-free main resin for button production with good toughness and yellowing resistance. It can be used independently or blended with other resins when product toughness needs adjustment. |
| SH9608 | 800-1200 | 3-7 | 67-72 | Resin with moderate reactivity, light colour, high clarity, good toughness and impact resistance. Suitable for sheet-button production. |
| SH995 | 1000-1500 | 3-7 | 66-72 | Main resin for button production with good impact resistance and yellowing resistance. It can be used independently or blended with other resins when product toughness and impact targets need adjustment. |
Gel time is measured in a 25°C water bath using 100 g of resin, 1 g of SIHE cobalt accelerator and 1 mL of standard MEKP. These are test conditions, not a production-use recommendation. Viscosity and gel time may be adjusted within the specified ranges according to seasonal conditions. Please refer to the applicable instructions before use.
These are grade-specific reference values for preliminary selection. SIHE confirms the delivery grade against your application and process.
Application and process
Product & Application Gallery
Images are provided for product and application reference. Final material selection should be confirmed based on the actual process and service conditions.
Buying information
Supply Information
- Manufacturing & supply
- SIHE · Manufactured by SIHE
- Packaging
- 220 kg / steel drum
- Availability & dispatch
- SIHE will confirm availability, dispatch location and timing for your selected product and destination.
- Order quantity
- Share your estimated quantity. The order quantity is confirmed for the selected product.
- Quotation currency
- Vietnam: VND. Other countries: USD. Final quotation currency is confirmed by SIHE.
Technical documents & samples
Download the general product overview or request the TDS and SDS for this product. SIHE confirms the exact grade, source revision, destination market and language; sample specification, availability, cost and freight are confirmed with you.
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