Water-Retaining Agents
Cellulose Ether Water-Retainer
Controls water-loss cracking · mortar standard · thickening
Water-Retaining Agents
PAM Water-Retainer
- PAM
- Reduces bleeding
- 25 kg woven bag
- Volume discount
A PAM water-retainer that reduces bleeding and segregation and improves aggregate suspension stability, suited to pumped mortar systems.
Less bleeding/segregation · stabilizes aggregate · pump-friendly
- Form
- Powder
- Recommended dosage
- 0.02%–0.10% of cementitious material
Overview
A PAM water-retainer that uses polymer-chain flocculation and thickening to reduce bleeding and segregation and stabilize aggregate suspension.
Key benefits
- Markedly reduces bleeding/segregation
- Stabilizes aggregate suspension
- Suited to pumped mortar
Specifications
Specifications
| Appearance | White powder |
| Molecular weight | 8–15 million |
| pH | 6.0–8.0 |
| Bleeding ratio | ≤ 50% |
| Solubility | Cold-water soluble |
Standards
Documents & data sheets
TDS, COA and MSDS are issued with every batch. Click a document and tell us the grade — we reply within 24 hours.
Application scenarios
- Pumped mortar
- Wet-mix mortar
- Grout
- Underwater concrete
Product Q&A
PAM features?
Strong anti-bleeding/segregation; control dosage to avoid over-thickening.
Dosage?
0.02%–0.10% of cementitious material.
Related products
Water-Retaining Agents
Polyacrylate Water-Retainer
Strong water retention · low bleeding · mortar-friendly
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Cost-effective · mild water-reducing · general compounding