GCH Technology 5770

GCH Technology 5770 as a stabilizer, is superior to classic products such as UVAs and nickel-containing stabilizers. 5770 is very suitable, alone or in combination with oligomeric HALS, for the UV stabilization of tapes and thick items such as car bumpers and garden furniture. 5770 is recommended for polymers such as polyolefins, PS, HIPS, ABS, SAN. It is also effective in polyurethanes, polyamides and polyacetals.

Functions: Light Stabilizer, Stabilizer

Compatible Polymers & Resins: Acrylonitrile Butadiene Styrene (ABS), High-Impact Polystyrene (HIPS), Polyamides, Polyethylenes (PE), Polyoxymethylene (POM), Polystyrenes (PS), Polyurethanes (PU), Styrene Acrylonitrile (SAN)

Features: Good UV Stability

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Plastics & Elastomers Functions: Light Stabilizer,
Stabilizer
CAS No.: 52829-07-09
Technologies: Elastomers,
Plastics
Product Families: Elastomers — Elastomer Additives
Antioxidants & Stabilizers
Plastics — Polymer Additives
Antioxidants & Stabilizers

Features & Benefits

Materials Features: Good UV Stability

Properties

Physical Form

Appearance

White to off-white powder

Typical Properties


	Value	Units	Test Method / Conditions
Molecular Weight	480.73	-	-
Content	min. 99	%	-
Melting Range	81~85	°C	-
Transmittance at 425nm	min. 98	%	-
Transmittance at 500nm	min. 99	%	-
Ash Content	max. 0.1	%	-

Packaging & Availability

Packaging Type: Cartons
Packaging: 25kg / carton.

Storage & Handling

Storage: Excess exposure to the product should be avoided. Wash thoroughly after handling. Store the product in a cool, dry, wellventilated area away from incompatible materials. Unless stated, proper storage will permit usage of the product for 6 to 12 months from the date of receipt.