Products
- Coke Fuel[10]
- Other Rubber Raw Materials[6]
- Chemical Auxiliary Agent[10]
- Other Chemicals[10]
- Bitumen[10]
- Paraffin[10]
- Dyestuffs[4]
- Organic Intermediate[4]
- Other Energy Related Products[6]
- Other Organic Chemical[10]
- Other Inorganic Salts[9]
- Concrete Admixtures & Mortar Admixtures[10]
- Adhesives & Sealants[10]
- Silicone Rubber[2]
- Other Masonry Materials[2]
- Other Rubber Products[2]
- Organic Salt[2]
- Paint & Coating[5]
- Other Petrochemical Related Products[4]
- Sewing Machines[2]
- Oxide[2]
- Other Plastic Building Materials[1]
- Carbohydrate[1]
Contact Us
- Contact Person : Ms. MIAO MARY
- Company Name : China Overseas Science & Trade Co., Ltd.
- Tel : 86-10-51336511
- Fax : 86-10-51336512
- Address : Beijing,Beijing,NO.1 Anhua North,Chong Wen District, Beijing 100062, China
- Country/Region : China
- Zip : 100062
Products List
Polycarboxylic Water -reducer Agent (PC-6A )
PC-6A Concrete Water-reducing Admixture
1.save cement quantity more than 25%-40% ,
2.improves initial and ultimate strength
PC-6A Concrete Water-reducing Admixture is a new type Superplasticizer developed primarily for use in hot and warm climate area. It contains...
UNF-5A Naphthalene Pure Highly Effective Retarding & Water-reducing Admixture
UNF-5A Naphthalene Highly Effective Retarding & Water-reducing Admixture
1.super-plasticize
2.less loss of slump
--------------------------------------------------------------------------------------------------------Product DescriptionUNF-5A Naphthalene pure highly...
Refined Naphthalene
Refined Naphthalene
1.High purity
2.Varity forms
--------------------------------------------------------------------------------------------------------Product DescriptionRefined Naphthalene is the most important condensed-nuclei aromatics in industry. Its Molecular Formula is...
Refined Naphthalene
We offer high purity Refined Naphthalene
1.It comply with Standard of GB/T6699-1998.
2.High purity
3.Reasonable Price
--------------------------------------------------------------------------------------------------------Product DescriptionRefined Naphthalene is the most...
Refined Naphthalene (98.45%-99.13%)
Refined Naphthalene
1.High purity
2.varity forms
--------------------------------------------------------------------------------------------------------Product DescriptionRefined Naphthalene is the most important condensed-nuclei aromatics in industry. Its Molecular Formula...
Beta Naphthol
High Quality Beta Naphthol
1.Purity:more than 99%
2.Density:1.28g/cm3
3.boiling point:285C -286C
4.Flash point : 161C
--------------------------------------------------------------------------------------------------------Product DescriptionBeta Naphtholalso called 2-Naphthol,...
semi-refined paraffin 52,54,56,58,60,62
fully refined wax
semi-refined wax
Low oil content
Has good heat stability, oxidation stability and light stability.
Physichochemical PropertyIt is colorless, white or transparent lump. This product is refined graininess, odorless, tasteless, soapy. It is water insoluble,...
semi-refined paraffin 56,58,60
fully refined wax
semi-refined wax
Low oil content
Has good heat stability, oxidation stability and light stability.
Physichochemical PropertyIt is colorless, white or transparent lump. This product is refined graininess, odorless, tasteless, soapy. It is water insoluble,...
Natural Bitumen
Natural Mastic Asphalt Properties (consist of 30% Asphalt and 70% of natural filler mineral)
Natural BitumenTechnical Aspect of Natural Bitumen Test TypeResultUnitBitumen Content25 Min%Softening Point deg C55 Min°CPenetration on 25°C, 100g, 5...
Rode Tar Bitumen 60-70/80-100
Black Liquid.
Rode Tar.
First grade.
BITUMEN 60/70 CharacteristicValue Test Method Specific Gravity@25/25°C1.01-1.06 ASTM D-70 Penetration @ 25°C60-70 ASTM D-5 Softening Point°C49-56 ASTM D-36 Ductility...