Hydroxyethyl Cellulose HEC for Drilling and Mining Petroleum Water-Based Booster

• Certification: CCIC
• Environmental Protection: Yes
• Color: White
• Appearance: Powder
• Kind: Drilling Fluid
• Application: Thickener
• Model NO.: HEC
• Transport Package: Bag
• Specification: 25kg bag
• Trademark: XWT
• Origin: China
• HS Code: 3912390000
• Production Capacity: 5000 Tons/Year

Product Description

Hydroxyethyl cellulose HEC

XINWEITE Hydroxyethyl Cellulose (HEC) is a white or light yellow, odorless, non-toxic fibrous or powdery solid, which is etherified by alkaline cellulose and ethylene oxide (or chloroethanol) Preparation, belongs to non-ionic soluble cellulose ethers. Because HEC has good characteristics of thickening, suspending, dispersing, emulsifying, bonding, film-forming, protecting moisture and providing protective colloids, it has been widely used in petroleum mining, coatings, construction, pharmaceuticals, food, textiles, paper and polymers Polymerization and other fields.

Physicochemical properties

Performance density: 0.35-0.61g / ml
Decomposition temperature: 205-210 ºC;
Appearance: This product is white to light yellow fibrous or powdery solid, non-toxic and tasteless

Technical Data sheet

 

Package Packing	25kg / bag
Properties	white or yellowish odorless, tasteless and easy-flowing powder, 40 mesh sieve rate ≥99%
Softening temperature	135-140 ºC
Performance density	0.35-0.61g / ml
Decomposition temperature	205-210 ºC
PH	6.0-8.5

Application field
 

Hydroxyethylcellulose is used as a thickening agent and fluid loss agent for water-based drilling fluids and completion fluids. It can thicken in brine drilling fluids and has obvious effects. It can also be used as a fluid loss additive for oil well cement. It can be cross-linked with multivalent metal ions to form a gel.
Hydroxyethyl cellulose is used as a dispersant for petroleum water-based gel fracturing fluids, polystyrene and polyvinyl chloride, etc. It can also be used as latex thickener in paint industry, humidity resistance in electronics industry, cement coagulant and water retention agent in construction industry. Glazing and toothpaste adhesives for the ceramic industry.