Name: UV Absorber UV-783 for PE/TPO/PVC/ABS/LDPE/HDPE/EVA Film Light Stabilizer 783 CAS 71878-19-8 CAS 65447-77-0
Brand: Henan Ruiqite Chemical Industry Co., Ltd.
SKU: UV-783
Availability: InStock

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UV Absorber UV-783 for PE/TPO/PVC/ABS/LDPE/HDPE/EVA Film Light Stabilizer 783 CAS 71878-19-8 CAS 65447-77-0

Product Details:

Place of Origin:	China
Brand Name:	RQT
Model Number:	UV-783

Payment & Shipping Terms:

Minimum Order Quantity:	1
Packaging Details:	25kg/bag
Delivery Time:	1-3days
Supply Ability:	200tons/mouth

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Detailed Product Description

Highlight:

Good Compatibility UV Absorber UV-783

Low Volatility Light Stabilizer 783

High Light Stability UV Stabilizer 783

UV Absorber UV-783 Light Stabilizer for PE/TPO/PVC/ABS/LDPE/HDPE/EVA Film

Product Specifications

Chemical Name	UV absorber UV-783 / Light stabilizer 783
English Name	Ultraviolet Absorbent UV-783
CAS Number	71878-19-8 / 65447-77-0
Appearance	Off-White crystalline powder
Melting Point	50-70 °C (lit.)
Density	1.18 g/mL @ 20℃
Purity	99.00%
Molecular Formula	C28H5204N2; H[C15H25O4N]nOCH3
Light Transmittance	450nm ≥ 90.00% 500nm ≥ 93.00%
Packing	(20 kg * 1) PE bag

Applications & Compatibility

UV-783 is an enhanced hindered amine light stabilizer with excellent compatibility, low volatility, and superior thermal stability. It provides high light stability for various polymer applications.

Primary Applications: Polyethylene, Polypropylene, Polyurethane, Polyamide, Polyformaldehyde, Elastomers, ABS resin

Specialty Applications: LDPE, LLDPE, LDPE/EVA film materials where superior light stabilization is required

Additional Compatible Materials: PE products (injection molding, film materials, tapes), PP (injection molding, film materials, fibers), polyamide fibers, flexible and rigid PVC, TPO, styrene, TPE, polyurethane, and specialty adhesives

Key Features & Benefits