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Home » Archive by Category "News"
OBA for PVC pipes
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09 Nov
News

Enhancing Brightness and Durability with OBA for PVC Pipes

  • November 7, 2025
  • Posted by admin
PVC pipes are an essential part of modern infrastructure, widely used for water supply, drainage, and construction systems. They are valued for their high impact resistance, durability, flame retardancy, pressure strength, and...

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OBA for hot melt adhesive glue
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08 Nov
News

Enhancing Performance with OBA for Hot Melt Adhesive

  • November 7, 2025
  • Posted by admin
Hot melt adhesives (HMAs) are versatile bonding materials widely used across industries such as packaging, woodworking, textiles, and electronics. Composed mainly of ethylene-vinyl acetate (EVA), modified rosin resin, and petroleum resin, these...

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OBA for adhesive
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07 Nov
News

Enhancing Adhesive Quality and Appearance with OBA for Adhesives

  • November 5, 2025
  • Posted by admin
Adhesives play a vital role in countless industries—from household use and packaging to automotive, construction, and electronics. However, maintaining high product quality, visual appeal, and durability remains a challenge for many manufacturers....

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OBA for PVC ceiling board
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06 Nov
News

How to Choose the Right OBA for PVC ceiling board

  • November 4, 2025
  • Posted by admin
Plastic ceiling panels—also known as PVC boards—are widely used in modern interior decoration. Their lightweight, easy installation, and wide variety of patterns make them a popular choice among homeowners and contractors. Most...

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OBA for PP
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05 Nov
News

Improve Polypropylene Whiteness with Fluorescent Brighteners (OBA for PP)

  • November 5, 2025
  • Posted by admin
Polypropylene (PP) plastic—known for its low density, lightweight nature, and versatility—is widely used across industries such as packaging, fibers, and plastic weaving. However, many manufacturers face a common challenge: poor whiteness in...

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Optical brightener for PVC flooring
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04 Nov
News

Optical Brightener for PVC Flooring

  • November 4, 2025
  • Posted by admin
The secret to maintaining the whiteness and brightness of PVC flooring lies in the use of optical brighteners—a crucial additive that keeps floors looking new, clean, and vibrant for years.

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OBA for PP PE woven bags
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03 Nov
News

Improve Whiteness and Durability with OBA for Woven Bags

  • November 4, 2025
  • Posted by admin
PP woven bags are an essential part of daily life, widely used for packaging in agriculture, construction, and industrial applications. Manufacturers constantly seek to enhance their whiteness, brightness, and durability to improve...

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OBA for UV varnishes
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02 Nov
News

Enhance Gloss and Clarity with OBA for UV Varnishes

  • November 4, 2025
  • Posted by admin
UV varnishes are widely used in coatings, printing, and packaging to create bright, glossy finishes and protect surfaces. They are primarily composed of UV-curable resins, reactive diluents, photoinitiators, and various performance additives....

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OBA for plastic recycling1
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01 Nov
News

Improve Recycled Material Quality with OBA for Recycled Plastic

  • November 4, 2025
  • Posted by admin
In today’s highly competitive plastics industry, cost reduction and sustainability are top priorities. To stay profitable and eco-friendly, many manufacturers turn to recycled plastics for reprocessing. This process—commonly known as plastic granulation—involves...

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OBA for blown film
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31 Oct
News

Enhance Film Quality with OBA for Blown Film

  • November 4, 2025
  • Posted by admin
Blown film is a widely used plastic manufacturing process in which polymers are extruded into tubular preforms and then inflated with high-pressure air under controlled melt flow conditions. Once cooled and set,...

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CONTACT US

Shandong Grand Chemical Co., Ltd.

Add: No. 59, South Gongye Road, Jinan, Shandong, China.

Tel: +86 531 82954636  Fax: +86 531 82954636

Mob: +86 13173009832

Hong Kong No.: +852 81916125

Email:  info@obachemical.com; sales@obachemical.com; catherine@obachemical.com

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Saturday: 8:30 – 12:00

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