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Hydroxypropyl Methylcellulose In Self-leveling Materials In Construction Industry

Categories HPMC Powder
Function: Self-leveling Materials
Industry: Construction
Other Application Industries: Pharmaceutical And Food Industry, Etc.
Ph: 3-13
Viscosity Range(25℃): 100-200000mPa.s
DS: 1.0-2.0
Brand Name: Hersbit
Model Number: 4000
Place of Origin: China
MOQ: 1kg
Price: ≥1000kg US$ 5.07 ≥5000kg US$ 4.52
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 200 T/Year
Delivery Time: 5-8 work days
Packaging Details: 80×60×20cm Bagged or Barrelled
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  • Company Profile

Hydroxypropyl Methylcellulose In Self-leveling Materials In Construction Industry

HPMC Used In Self-leveling Materials In Construction Industry
Product Description

Hydroxypropyl methylcellulose (HPMC) is used in self-leveling materials in construction industry

Product use
  • Tile Adhesives & Putty (Grades: K100M, E15) - High water retention extends open time and enhances workability/bond strength
  • Cement Mortars (Grades: E5, E15) - Reduces cracking and improves fluidity/pumpability
  • Self-Leveling Compounds (Grade: E5) - Low viscosity ensures superior flow and minimizes segregation
Quality Standards (Chinese Pharmacopoeia CP Edition)
  • Appearance: White or off-white powder with no odor or slight odor, free of visible impurities
  • Identification: Verified by TLC or UV spectroscopy
  • Content Assay: Specific ratio of methyl and hydroxypropyl groups verified by GC or HPLC
  • Moisture Content: Below 5% for storage stability
  • pH: 6.0-8.0 for solution stability
  • Viscosity: Specific range at 2% aqueous solution (25°C)
Additional Applications
  • Cosmetics & Coatings: Water-based paints (Grade E15) for uniform film formation; shampoo/toothpaste (Grade E5) for suspension enhancement
HPMC-K100m product sample
Specification
TEST ITEMSPECIFICATIONTEST RESULT
APPEARANCEWHITE POWDER OR GRANULESWHITE POWDER OR GRANULES
IDENTIFICATIONCONFORMCONFORM
METHOXYL CONTENT (wt%)19.0-24.021.4
HYDROXYPROPYL CONTENT (wt%)4.0-12.08.4
PH5.5-8.07.2
LOSS ON DRYING (wt%)5.0 max3.6
HEAVY METALS (ppm)20 max<20
ARSENIC (ppm)3 max<3
WATER INSOLUBLE MATTER %0.5 max0.1
APPARENT VISCOSITY (cp)80000-130000122078
RESIDUE ON IGNITION (wt%)1.5 max1.4
TOTAL BACTERIUM1000/gram max88
MOLD100/gram max76
ESCHERICHIA COLINEGATIVENOT DETECT
HPMC-K100m packaging
Company Profile

Shanghai Prior Chemical Scientific And Technical Co. LTD (Grade A Tax Credit) was established in 2016. Leveraging China North Industries Group Corporation (NORINCO GROUP) resources, the company trades -industrial materials including hydroxyethyl cellulose (HEC), hydroxypropyl methyl cellulose (HPMC), sodium carboxymethyl cellulose (CMC), ethyl cellulose (EC), and nitrocellulose (NC).

The company holds nearly 70% domestic market share in HPMC for automotive exhaust honeycomb ceramics and manufactures integrated nail-fastening products.

FAQ
Q1: Are you a trading company or a manufacturer?

A: Trading company.

Q2: What can I buy from you?

A: Hydroxy Ethyl Cellulose (HEC), Ethyl Cellulose (EC), CMC-NH4, Chlorinated Polypropylene (CPP), N-Butyryl Chloride, HPMC, Red Base KD.

Q3: What are your payment terms?

A: T/T (Telegraphic Transfer), L/C (Letter of Credit), D/A (Documents Against Acceptance), D/P (Documents Against Payment), or as per customer requirements.

Q4: Can you specify your company's payment terms?

A: Typically: 100% advance T/T payment, or 30% advance T/T payment with the balance against copy of B/L, or 100% L/C at sight.

Q5: Do you provide samples? Are they free or chargeable?

A: Yes, we provide free samples (≤500g), but shipping costs are at the buyer's expense.

Q6: What is your delivery time?

A: Usually 7-10 working days after payment.

Q7: How do you ensure quality?

A: We monitor the goods throughout the production-to-sales process and resolve any issues for our customers.

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