Return to supplier page
DOWSIL™ Z-6121 Silane by Dow is a multi-purpose adhesion promoter and curing agent. It is aminoethylaminopropyltrimethoxysilane, 50% active in n-butanol/methanol. It is effective over a wide range of concentrations and eliminates the oven cure normally required to develop optimum properties. It improves adhesion and salt-spray resistance of epoxy coatings and adhesion of alkyd finishes to glass. It is suitable for polyamide, polyimide, styrenic resin and urethane. The shelf life of DOWSIL™ Z-6121 Silane is 36 months. DOWSIL™ TREFIL F-202 Silicone Powder by Dow is a surface modifier and processing aid for thermoplastics. It is formulated release agent for engineering plastics. This 100% active halogen-free powdered siloxane offers reduced coefficient of friction, reduced extruder torque, increased scratch and mar resistance. It has excellent flowability and is easy to measure, work with and disperse. DOWSIL™ TREFIL F-202 Silicone Powder is suitable for polycarbonate, polyolefin and styrenic resin. It complies with FDA 21 CFR 177.2600. DOWSIL™ Z-6137 Silane by Dow is an aminofunctional silane homopolymer adhesion promoter with low VOC and methanol content (< 1%). It improves adhesion to inorganic material, like glass (alternative to OFS-6020). It works well with phenols and epoxies but may also work with polyurethanes and acrylics. It is used as an additive and primer in water-based systems to improve bonding between organic binder and inorganic substrate. The shelf life of DOWSIL™ Z-6137 Silane is 24 months. DOWSIL™ Z-6883 Silane by Dow is a phenyl amino functional alkoxy silane based adhesion promoter and a coupling agent. It offers composite reinforcement and filler treatment. It provides better thermal stability than XIAMETER™ OFS-6020 Silane. DOWSIL™ Z-6883 Silane complies with TSCA, EU Directive 2011/65/EU (RoHS), EU Directive 94/62/EC and CONEG. DOWSIL™ 5-1050 Polymer Processing Aid by Dow is a polymer processing aid. It is a polyethylene masterbatch for use in variety of extrusion applications. It reduces melt fracture, haze and die pressure while improving clarity in films.<br>
<ul style="padding-left: 40px;"><li> It is free from antiblock and slip additives. </li>
<li>Offers smoother surface and better film optics for visual appeal.</li>
<li> Provides enhanced extrusion efficiency, less downtime and scrap.</li>
<li> Recommended for industrial and consumer packaging films.</li>
<li> It can also be used in blown film for polyethylene packaging.</li>
<li> The suggested use level for DOWSIL™ 5-1050 Polymer Processing Aid is 1-3%.</li>
<li> Complies with U.S. FDA 21 CFR174.5 and Europe Commission Regulation (EU) No 10/2011.</li></ul> DOWSIL™ Z-6132 Silane by Dow acts as a coupling agent. It improves adhesion of plastic resins to inorganic surfaces and good resin wet-out of treated fiberglass fabric. It exhibits increased wet and dry strength properties of composites and improves organic and inorganic reactivity. It is vinyl benzyl amino ethyl amino propyl trimethoxysilane.<br>
<ul style="padding-left: 40px;"><li>It is compatible with a wide range of organic and inorganic materials to improve composite properties.</li>
<li>It is suitable for epoxy, polyester and fiberglass fabric for printed circuit board composites.</li>
<li>The shelf life of DOWSIL™ Z-6132 Silane is 12 months.</li></ul> DOWSIL™ 31-441 Additive by Dow acts as a processing aid for polyamide (PA)-based composites. It improves PA processability and injectability. It improves the extrusion process by decreasing screw torque and melt temperature. It has a dual effect on surface properties by reducing coefficient of friction (COF) at lower loadings than polytetrafluoroethylene and improving scratch resistance. It shows minimal to no impact on mechanical performance. It is easy to use and apply in dry blending with pellets or powdery additives. DOWSIL™ 31-441 Additive has a shelf life of 24 months. DOWSIL™ AY 42-119 by Dow acts as a flame retardant for thermoset resin and thermoplastic resin. It is epoxy functional silicone resin. It controls metal contamination and improves adhesion to metal. It can be used in EMC application to impart flexibility/stress relief and flame retardancy. It can reduce
shrinkage/distortion caused by heat cycle. DOWSIL™ EP-5518 Powder by Dow is a stress relief additive for epoxy compounds. It is a silicone elastomer powder cross-linked with dimethyl polysiloxane. It can provide good optical performance balance of transmittance, haze as well as diffusion effect. It can be applied into twin screw extruder compounding process by pre-blending with the resin pellets or resin powder. It is applied 1% of the total mass of the epoxy composites formulation. It is used in light diffuser for plastic cover of LED lighting and for backlight module of LCD displays. The shelf life of DOWSIL™ EP-5518 Powder is 27 months. DOWSIL™ Z-6701 Silane by Dow is a high purity additive used for polymer modification. It is a reactive silane, containing both Si-H and methoxy functional groups. The SiH group can be utilized for hydrosilylation reaction. It allows incorporation of reactive methoxy silane groups. It also allows moisture cure or improved interaction to fillers, e.g. ATH or glass surface. It is used in polypropylene and polyurethane. The shelf life of DOWSIL™ Z-6701 Silane is 12 months.
DOWSIL™
Polymer additives supplied by Dow
28 Products match your search
DOWSIL™ Z-6121 Silane
by Dow
DOWSIL™ TREFIL F-202 Silicone Powder
by Dow
- Sustainable option
DOWSIL™ Z-6137 Silane
by Dow
DOWSIL™ Z-6883 Silane
by Dow
- Sustainable option
DOWSIL™ 5-1050 Polymer Processing Aid
by Dow
- Recently launched
- Sustainable option
DOWSIL™ Z-6132 Silane
by Dow
DOWSIL™ 31-441 Additive
by Dow
DOWSIL™ AY 42-119
by Dow
DOWSIL™ EP-5518 Powder
by Dow
- Sustainable option