Best-Selling Tailored HPMC-K100m Ceramic Adhesive for Zero-Residue Auto Emission Purification Systems

• Customization: Available
• Apperance: White Powder
• Application: Dispersant
• Model NO.: HPMC with viscosity from 10 cps up to 200, 000 cps
• Function: Binder
• Grade: Industrial Grade
• Solubility: Soluble in Water
• Viscosity: 5,000 cps
• Net Weight: 25kg/Bag
• Appraeance: Powder
• Color: White or Slightly Yellow
• Model: K100m, K200m, E5, E15, E50
• Transport Package: Bagged or Barrelled
• Specification: 25± 0.25kg / package
• Trademark: Hersbit
• Origin: China
• Production Capacity: 200 T/Year
• Package Size: 80.00cm * 60.00cm * 20.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

HPMC

Hydroxypropyl Methylcellulose (HPMC), a water-soluble non-ionic cellulose ether, offers thickening, water retention, adhesion, and film-forming properties. This product is suitable for use as a binder for honeycomb ceramic carriers for automotive exhaust purification. It dissolves in water and is suitable for extrusion molding binders. After high-temperature sintering, it turns into carbon dioxide and water, leaving no residues.

Product Application

Construction Materials

Ceramic Industry

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.

Binder for Honeycomb Ceramic Substrates (As per attachment)
Water-soluble support for extrusion; leaves no residue after sintering (decomposes to CO+HO), ideal for automotive exhaust purification carriers.

Pharmaceuticals

Cosmetics & Coatings

Food Industry

Tablet Coating & Sustained-Release Matrices (Grade: K100M)
High-viscosity grade forms controlled-release barriers and modulates drug dissolution.
Ophthalmic Solution Thickener (Grade: E5)
Safe/non-irritating, prolongs ocular residence time.

Water-Based Paints (Grade: E15)
Ensures uniform film formation and storage stability.
Shampoo/Toothpaste (Grade: E5)
Low-viscosity grade enhances suspension and texture.

Dairy/Sauce Thickening (Food-Grade HPMC)
Improves texture; acts as a gelatin alternative in vegan product

Product Parameters

TEST ITEM	SPECIFICATION	TEST RESULT
APPEARANCE	WHITEPOWDER OR GRANULES	WHITE POWDER OR GRANULES
IDENTIFICATION	CONFORM	CONFORM
METHOXYLCONTENT(wt%)	19.0-24.0	21.4
HYDROXYPROPYLCONTENT(wt%)	4.0-12.0	8.4
PH	5.5-8.0	7.2
LOSS ON DRYING (wt%)	5.0max	3.6
HEAVYMETALS(ppm)	20max	<20
ARSENIC (ppm)	3 max	<3
WATER INSOLUBLE MATTER %	0.5 max	0.1
APPARENTVISCOSITY(cp)	80000-130000	122078
RESIDUE ON IGNITION (wt%)	1.5max	1.4
TOTALBACTERIUM	1000/gram max	88
MOLD	100/grammax	76
ESCHERICHIACOLI	NEGATIVE	NOTDETECT

Company Profile

ShangHai Prior Chemical Scientific And Technical Co.,Ltd.

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 military-industrial materials including hydroxyethyl cellulose (HEC), hydroxypropyl methyl cellulose (HPMC), sodium carboxymethyl cellulose (CMC), ethyl cellulose (EC), and nitrocellulose (NC).

The company independently manufactures integrated nail-fastening products and holds equity in ammonium carboxymethyl cellulose (CMC-NH4) ether production and marketing. It holds nearly 70% domestic market share in HPMC ether for automotive exhaust honeycomb ceramics.

Packing & Delivery

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.