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Construction Industrial Grade HPMC for Gypsum Powder Wall Putty Additives
US$1,500.00-2,450.00
1 Ton
Sample price:US$2.00/kg.Request sample

Product profile

Apperance

White or off-White Powder

Application

Putty Powder Cement Mortar

Function

Good Water Retention

Grade

Construction Grade

Particle Size

99%<250um

Viscosity

200000cps

pH

5-8

Appearance

White or off-White Powder

Material

Purified Cotton

CAS No

9004-65-3

Mf

C12h20o10

Drying Method

Drying

Dry Loss

Less Than 5 Wt%

Appearence

Whitish Podwer or Granuies

Water Content

Max 5%

Ash Content

Max 1%

Methoxyl Content (%)

17.0-30.0

Gel Temperature (℃)

58.0-65.0

Hydroxypropoxyl Content (%)

4-12

Moisture Content (%)

Less Than 5.0

Type

Cellulose Ether

Transport Package

Plastic Bag Inside with PE Bag

Specification

25kg/bag

Trademark

derekchem

Origin

China

HS Code

3912390000

Production Capacity

50mt/Day

Key features

High Water Retention: Prevents fast drying, cracking, and poor hardening in cement or gypsum materials.
Enhanced Workability: Improves mortar plasticity, coating efficiency, and slip resistance in construction.
Free Sample Available: Customers only need to cover the delivery cost for free product samples.
No MOQ Limit: Small quantity trial orders are accepted without minimum order quantity restrictions.
Custom Logo Printing: Accepts custom logo printing on bags upon formal design confirmation before production.
Professional Lab Support: Chemical and Application labs provide formulation services and precise grade matching.
Versatile Applications: Suitable for dry mortar, putty, adhesives, coatings, and daily chemical detergents.
Fast Lead Time: Samples take 3-5 days; mass production takes 3-5 working days for lot orders.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-16Nearest Port: TianjinAverage Response Time: ≤7.66hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryHebei Derek Chemical Limited is a China-based limited company in Hebei that identifies as both a trading company and manufacturer/factory, focused on cellulose ether, HPMC, redispersible polymer powder, and related chemical and construction applications. The supplier reports ISO 9001 and ISO 14001 certification, eight production lines, stated annual capacities of 25,000 tons of HPMC and 18,000 tons of RDP, and dedicated quality-control and R&D personnel. It reports export activity since 2013, export sales representing 51%–70% of total sales, and access to both self-operated and agency export channels. Evidence of after-sales processes, customization capability, and a broad verified customer base is limited. Trade records show only one transaction associated with the listed buyer in each referenced record, so customer-case strength cannot be firmly established.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, with stated production of MC, HPMC, RDP powder, and purified cotton. Its description also identifies a specialized focus on cellulose ether production since 2007, supporting a manufacturing-oriented profile.
CertificationsThe supplier reports ISO 9001 and ISO 14001 certifications; the company description specifically states that it passed ISO 9001:2008 certification in 2010. These records provide explicit evidence of certified quality and environmental management systems.
R&D capabilityThe supplier reports 11–20 years of total R&D engineer experience, 18 staff engaged in new-product research, and a stated focus on science and technology investment. These details explicitly support an established R&D function, although specific innovations or development outcomes are not provided.
Production capacityThe supplier reports eight production lines, electronic automated production lines, international equipment, and annual capacities of 25,000 tons of HPMC and 18,000 tons of RDP. It also reports 21–30 quality-control staff and a broad product range, providing clear evidence of substantial production capability.

Product Q&A

Q:How can you guarantee the products' quality?
A:
1.All materials must be tested refers to key specifications before unload. 2.We will store different material into different warehouse after unload. 3.We keep paper and computer storage records.
Q:What is your sample policy?
A:
We offer free sample, customer afford the cost of delivery.
Q:What are your payment terms?
A:
T/T 30% in advance and balance before shipment.
Q:What is the lead time for samples and mass production?
A:
Sample needs 3-5 days, mass production time needs 3-5 working days for lot order quantity.
Q:Do you have any MOQ limit for trial order?
A:
We have no MOQ, small quantity is available for us.

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