1.HPEG is produced by high active catalyst and special
process, which makes it in light color appearance.
2.HPEG has good selectivity, high double bond retention
rate, which can dramatically increase the yield of the water reducer, thus reduce the production cost of the water reducer.
1. The water reducer from HPEG2400 has good adaptability to cements.
2. Compared with other polycarboxylate materials, the production cost of water reducer from HPEG is greatly reduced.
3. The water reducing rate of the water reducer (solid content 22%) from HPEG is amount to 30% under 1.1%
concrete addition.
4. The water reducer from HPEG is characterized by early strength, high-strength, the early strength and 28 days’
strength of the concrete is greatly improved, compressive strength ratio %: 1 Day ≥180: 7 Days≥170; 28 Days≥ 150.
5. The water reducer from HPEG has high durability,reduces shrinkage and creep.
6. The water reducer from HPEG has less slump loss, which grows initially, and won’t influence the strength,
it also has sustained release effect, slump retention is ≥190 mm.
7. The water reducer from HPEG is environment friendly, chloride ion is not more than 0.1%, comply with the ISO 14000
international environment protection management standard.
Technical Specification
product name | Item Code | Appearance | pH Value | Hydroxyl Value mg KOH/g |
polycarboxylate ether monomer | DD-906 | White or light yellow flaky solid | 5.0-7.0 | 23.5±2.0 |
It is non-toxic, non-flammable and can be shipped as general chemicals, stored at dry, ventilated place, away from sunshine and rain.
Catalogue
Model | Chemical Component | Characteristics |
DD-906 | HPEG 2400 CH2=C(CH3)CH2O(CH2CH2O)nH | High water reducing rate, more than 32% |
DD-907 | Modified HPEG2400 | Good in both water reducing rate and slump retention |
DD-908 | Modified HPEG2400 | Good adaptability |
DD-909 | TPEG 2400 CH2=C(CH3)CH2CH2O(CH2CH2O)nH | Good slump retention, imported raw material |
DD-910 | TPEG 2400 | Good area adaptability, Good in both water reducing rate and slump retention |
Shandong ZhuoXing Chemical Co., LTD , located at Xinhai Industrial Park, Wudi County, Shandong Province, is a fine chemical enterprise with ethylene epoxide, propylene epoxide as main raw materials, our main products are non-ionic surfactants, such as polyether monomer HPEG/TPEG,polycarboxylate superplasticizer , defoaming agents etc., meanwhile, we can provide chemical factory designation, equipment and automatic engineering installation. We have powerful technical support, technicians account for 20% of the total (more than 200 persons)staff, we have separated advanced equipped laboratories and pilots, which can provide products with the technical specifications indicated by our clients.
