Light Stabilizer 770 (HALS)

The appearance is a white or slightly yellow crystalline powder, with a melting point of 81-85°C, volatile matter ≤0.5%, and ash ≤0.1%. It i…

Custom formulation 24h response MOQ negotiable Sample available
Reference price
55.00/ kg

Volume pricing available · Quotation within 24 hours

MOQ25kg
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At a glance
Model
770
Appearance
White/light yellow powder
Solubleness
Soluble in organic solvents, insoluble in water
Melt temperature
81-85℃
  • Direct manufacturer
  • Stable batch quality
  • Reply within 24 hours
WHY IT WORKS

Why this product works

Performance and processing benefits distilled from the product datasheet.

Self-produced or custom manufactured by leading domestic and international factories, with stable and reliable quality

Photostability is better than traditional products, reducing the rate of material yellowing

Synergistic effect with antioxidants increases heat resistance by more than 50%

Significantly blocks ultraviolet rays, extending the outdoor service life of products

APPLICATIONS

Typical applications

Suitable processes and end-use scenarios.

Mainly used in the field of thick plastic products, including automotive parts, outdoor building materials, agricultural films, packaging containers, and other products that need to be exposed to sunlight for a long time.
SPECIFICATIONS

Specifications

Key parameters from the product datasheet. Final performance is confirmed by sample testing.

Datasheet parameters 770
Model
770
Appearance
White/light yellow powder
Solubleness
Soluble in organic solvents, insoluble in water
Melt temperature
81-85℃
Category
Functional Masterbatch & Additives
MOQ
From 25 kg
PRODUCT STORY

Product details

The appearance is a white or slightly yellow crystalline powder, with a melting point of 81-85°C, volatile matter ≤0.5%, and ash ≤0.1%. It is easily soluble in organic solvents such as acetone (19g/100g) and benzene (46g/100g), insoluble in water, and meets the HG/T 6009-2022 standard.

Specifications

Appearance

White/light yellow powder

Solubleness

Melt temperature
81-85℃

Products Vantage

  • Photostability is better than traditional products, reducing the rate of material yellowing
  • Synergistic effect with antioxidants increases heat resistance by more than 50%
  • Significantly blocks ultraviolet rays, extending the outdoor service life of products
  • Meets export standards and has passed multiple international environmental certifications
  • Typical Applications
  • Polypropylene
  • HDPE
  • ABS
  • Engineering plastic

Packaging & Logistics

  • Logistics: Nationwide transportation services; next-day delivery in the Pearl River Delta, 2 days for Jiangsu, Zhejiang, and Shanghai, 3-4 days for remote areas
  • Method: Supports express/whole truck/less-than-truckload transportation

Note: Please communicate with the sales staff regarding the specific packaging and arrival time.

Dongguan Qihao Plastic Co., Ltd.

20 years focused on the research, development, and production of plastic additives

REQUEST A QUOTE

Request pricing and samples for 770

Send us your base resin, processing method, target addition rate and monthly volume. Our team will reply within 24 hours.

    Your details are used for quotation only.

    Prefer to talk? Call 0769-83868566 or email de.qiang@qihaoplas.com · See full contact details

    Reference price ¥55.00 Request quote
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