DOWSIL™ MQ-1600 RESIN
INCI: Trimethylsiloxysilicate
Overview
DOWSILTM MQ-1600 Solid Resin is 100% trimethylsiloxysilicate resin. This silicone resin provides excellent transfer and wash-off resistance. In sunscreens DOWSIL MQ-1600 Resin can enhance the SPF wash-off resistance. Silicic acid, sodium salt, reaction products with chlorotrimethylsilane and iso-Pr alc.
- Film Former
- Long Lasting
- SPF Boosting
- Sebum Resistance
- Transfer Resistance
- Wash Off Resistance
Formulation snapshot
Typical phase
Oil phase
Oil-soluble — combined with other lipids and heated with the oil phase.
Functional role
Emollient — improves slip, cushion, and skin feel.
Pairs well with
- A primary emulsifier
- A co-emollient for varied skin feel
- An antioxidant to protect oils
Handling watch-outs
- Always validate stability and microbial safety in your finished formula.
Qualitative guidance only. We don't publish use levels — confirm dosage, pH, and compatibility against the supplier technical data sheet and your own stability testing.
- Supplier
- Dow
- CAS
- 68988-56-7
Test DOWSIL™ MQ-1600 RESIN in your next formula
Request a starter sample and our team will follow up with availability, documentation, and shipping details. No minimum order required for sampling.
Quote on request
Specialty active — pricing varies by volume and grade
All orders are reviewed by our sourcing team. Final pricing, lead time, and documentation (CoA, SDS) are confirmed before fulfillment.