It is widely used in thermoplastic such as PVC, PE, PP, ABS, PS,unsaturated resin, paint, ink and oil soluble coatings.
The product is light green or green powder, non-toxic and tasteless, can dissolve in alkane, fat, mineral oil, paraffin and most organic solvents, the absorption spectra of the largest value for 375 mm (in ethanol).
PVC: White 0.01~0.05% Transparent: 0.0001~0.001%(to improve the brightness) PS: White 0.001 Transparent: 0001~0.001%; ABS:Natural color 0.01~0.05% White 0.01-0.05% PE,PP: Colorless 0.0005~0.001% White 0.005~0.05%
20kg per carton, 25/30kg per fiber drum with PE liner, or as per the customers' requirements.
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Lianda Group is specialized in manufacturing Optical brighteners, Titanium Dioxide, Pigments and Additives. Especially Optical Brightener, Lianda has developed more than 30 types of optical brighteners. Lianda first factory was set up in 1997. Till now Lianda has 4 factories which provide products and solutions for paints, inks, coatings, plastics and textiles. Lianda production facilities operate in compliance with high quality and industrial standard 60% of the products has been exported to 100+ countries and regions. LD Chemical is a subsidiary company of Lianda Group. Our mission is to supply high quality products and solutions for our valuable customers. We insist on the principal of Integrity, Quality, Innovation, Specialty and Mutual Benefits in the business. All our customers are our good friends.
OB widely used in variety of plastics,including PVC, PE,PP,PS,ABS ，thermoplastic,ink,paint,etc.
Very high light fastness,no yellowing;
Good solubility in organic solvents and good whiteness;
Our Competitive Advantages:
1. We have abundant professional production experience.
2. We have our own factories.
3. Sample is free of charge.
4. Reasonable Price, Excellent Quality & Attentive Service
5. Prompt reply: We can reply your inquiry and email within 24 hours.
6. Fast Delivery: We can send out cargo within 3 days after receiving the deposit.
7. We have passed ISO9001 and prodcts have got SGS,FDA and other certificates.
8. We have a unity cooperation team.