Reliable Supplier Concrete Water Reducing Agent - Retarders-OBC-H21L – Oilbayer

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Reliable Supplier Concrete Water Reducing Agent - Retarders-OBC-H21L – Oilbayer Detail:

OBC-H21L is a kind of retarder mixed by organic acid which is used to prolong the thickening time of cement slurry and has no influence on other properties of cement slurry. It is appropriate to be used with water and has no special request for the water quality. The retarder dosage is not sensitive and there is no mutation point.

Usage range

Temperature: 38~110℃ (BHCT).

Recommend dosage：0.1~1.0% (BWOC).

The dosage will be significantly increased when used upon 100℃。

Technical data

Item	Index
Appearance	Brown liquid
Density（20±2℃），g/cm³	1.10±0.05
Pour Point, ℃ (winter)	＜-5
Thickening Time（50℃，20MPa)，min	≥150
Composition of cement slurry: SD“G”cement 800g, Fresh water 308g, OBC-G80L 50g, OBC-H21L 3g，OBC-X60L 4g.

Packing

25kg/plastic drum. Or based on customers' request.

Storage

It should be stored in cool, dry and ventilated areas and avoid being exposed to the sun and rain.

Shelf life:24 months.

Product detail pictures:

Our advancement depends over the superior machines, exceptional talents and continually strengthened technology forces for Reliable Supplier Concrete Water Reducing Agent - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Czech , Guyana , Angola , We have more than 10 years exported experience and our products have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!

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We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.

By Elsa from Anguilla - 2015.11.11 19:52

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

By Elsie from London - 2016.09.29 11:19