| Item |
Index |
| Appearance |
Amber clear liquid |
| Content(%) |
>20 |
| PH |
8.0-10.0 |
| Density(20ºC g/cm3) |
1.1~1.2 |
| Viscosity(25 ºC) |
<60mPa·s |
| lonic |
Anion |
Introduce
The main contain is Stilbene derivatives.Suitable for paper whitening,etc.
Features
This product has high purity and strong versatility.
It has good acid and alkali resistance,even at a lower PH value.
It also has excellent whitening effect.
It has good storage stability at room temperature benefits.
Application
Whiten in surface sizing.
Fluorescent brightening and brightening in the coating. process.
Fluorescent whitening is performed in the pulp.
1.This product can be directly added to the slurry, but the addition process to avoid the addition of other cationic chemicals at the same time and direct contact mixing: surface sizing use,can be directly added to the surface sizing starch paste: paint use,can be directly added to the paint, with the carrier PVA, CMC used together with better results.
2.The pH value of the system is recommended to be controlled at 5.0-10.5,and the conventional dosage is added to the pulp: the ratio of absolute dry pulp is 0.1%-1.5%;
3.Surface sizing: no more than 1g/L-20g/L surface sizing solution;
4.Paint addition: 0.1%-1.0% of the absolute dry pigment weight.
Shanghai Guanru Chemical Co., Ltd.
Shanghai Guanru Chemical Co., Ltd. (Shandong Weiyijia Chemical Co., Ltd.) is a group company focusing on defoamer products R&D and trading of chemicals, our product includes but not limited to: Defoamer,Papermaking aid,Catalyst,BPA, Epoxy Resin, Adipic Acid, PAM, PVC,Citric acid,Choline Chloride,ECH,Acrylamide, Methylene Chloride,DMF,Acrylic acid,Methyl Acrylate,Titanium Dioxide etc. We have production bases in Hangzhou of Zhejiang and Xuancheng of Anhui, mainly producing defoamer , papermaking auxiliaries and acrylonitrile catalyst,we also a large agent of Qilu keli and Sinopec for the business of catalyst. Guanru Chemical can provide global customers with products and solutions in various fields such as pulping&paper-making industry, textile printing and dyeing industry, architectural coatings industry, water treatment,petroleum industry and etc.
Supply "Excellent Quality + Reasonable Price + Specialized Services" is our development tenet. The company have scientific management, strong technology and sincerely service system. We welcome customers all over the world visit for business negotiation on the basic of sincerely cooperation and mutual benefit!
Innovative Concept
Established a complete innovation system to accelerate product structure adjustment.
Excellent quality
We always insist that product quality isthe foundation of enterprise survival and development.
Reasonable price
We adhere to the principle of "creatingvalue for customers" and make cost-effective defoamers.
Professional Services
Listen carefully to customers' voicestruly solve customers' problems, andpursue higher customer satisfaction.
Packing:
Packed in 200kg or 1000kg plastic drums.
Storage:
This product is suitable for room temperature storage, not placed near the heat source or under the sun exposure.The shelf life is 6 months.
Safety information:
According to GHS regulations standard, it is not classified as hazardous category.
There is no danger of fire and explosion combustion.
Non toxicity and not harm to environment.
Please refer to the MSDS for details.
1 Q:Are you manufacturer?
A: Yes, We are the largest manufacture on defoamers, ECH, adipic acid and polyacrylamide etc. We have stock on all standards of defoamers, ECH, adipic acid and polyacrylamide etc.
2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.
3 Q: Can I get some samples?
A: Yes, we can supply samples free of charge, the courier shipping cost will be prepaid by customers.
4 Q: How to confirm the Product Quality before placing orders?
A : You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.
5 Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.
6 Q: What kind of package do you have?
A: We have many different packages to meet needs of our customers,like Iron drums, plastic drums, IBC drums, Flexitank, ISO TANK and bags etc.
7 Q :Which kind of payment terms do you accept?
A: TT, LC at sight/ LC 30/60days payment terms are acceptable.
8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.
9 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.
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