HPEG_Nantong Joze Chemical Co., Ltd.

Polyether

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HPEG

Time：2019/10/25 16:08:27 Read：2431

Chemical composition: alkene ether, Methylallyl polyoxyethylene ether

Molecular formula of product structure:

CH2=CH(CH3) (OCH2CH2)n OH

Technical specification:

1. Appearance: milky white to light yellow flake solid

2. Color: ≤ 50 × 10 (APhA)

3. Hydroxyl value: 21-26mgkoh / g

4. Water content: ≤ 1%

5. Acid value: ≤ 0.5 mgKOH / g

6. Unsaturated double bond value: ≥ 0.37mmol/g

7. Molecular weight: 2160-2640

8. PH value (1% aqueous solution): 5-7

Application fields:

The polycarboxylic acid series water reducer produced by this product can be used to prepare retarding concrete, prefabricated concrete, cast-in-place concrete, high-performance concrete, large flow concrete, self compacting concrete and large volume concrete, which can be widely used in high-speed railway, large bridge, water conservancy, hydropower, nuclear power, subway, expressway, harbor wharf and various industrial and civil construction projects.

Package and Storage:

P.P plastic bag, 20Kg/bag.

Storage period: two years.

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