SM ether-type high performance water reducer, a kind of high efficiency eco-friendly water reducer, is prepared by direct polymerization with ether-based polymer. It features high water reducing, early strength and low shrinkage, and has a good synergistic effect in combined use with slump retaining agent. It is suitable for high durability concrete, self-leveling concrete, high strength pumpable concrete, cast-in-place concrete for underwater drilling, and architecture concrete and steam curing concrete with a demanding finishing.
Properties:
Appearance: colorless to pale yellow liquid
Fluidity of cement paste: ≥300
Water reduction: >40%
pH value: 6～8
Solid content: ≥40% or ≥70%
Characteristic:
Early strength, high strength, the early strength improved by more than 70% and the strength improved by 40% after 28d, especially suitable for fly ash concrete with high volume
Reduced ratio of water to cementitious material, improved durability, low shrinkage and time deformation
Green and environment friendly product, non-toxic, incombustibility, no sedimentation period and no corrosive action to steel bar.
Applications:
Dosage (to total cementitious material) is 0.3%～2.0%, and 0.8%～1.2% in a common.
Trial with mix design before using on request.
Combined use with naphthalene or amino additives is forbidden.
Package and storage:
200～250±1kg in covered plastic drum or in bulk on request
Non-toxic, incombustibility, store in dry shade with rain-, moisture-, breakage- proof
Valid period of 1 year, test before use when exceed the expiration date
Technique service:
We own a professional and perfect after-sale service providing technique consultation, onsite service and satisfactory application effect.
Company:
Jiangxi simo Biological Chemical co. Ltd
[ China ]