Hydroxypropyl methyl cellulose (HPMC)Hydroxypropyl methyl cellulose (HPMC) is a
natural polymer materials as raw materials,through a
series of chemical processing and prepared non-ionic cellulose. It contains almost methyl cellulose(MC) of all the performance, your first choice for production of high quality building materials additives.
Feature
• High water retention
• Good workability
• Overall good performance
• Very good open time
• Thermal stability improved
• Less retardation of cement hydration
• Excellent slip resistance
Product characteristics
Characteristic of HPMC
Water Retention:
HPMC significantly improves water retention in cement-based products. This ensures proper hydration of cement, leading to better strength development and reduced risk of cracks due to premature drying.Workability:
It enhances the workability of mortars, plasters, and other construction mixtures. This makes them easier to spread, reducing labor effort and improving application efficiency.Consistency and Sag Resistance:
HPMC helps maintain the consistency of construction mixtures, preventing sagging and improving the stability of applied layers on vertical surfaces.Improved Adhesion:
It enhances the adhesive properties of mortars and tile adhesives, ensuring better bonding between tiles, bricks, or other construction materials and the substrate.Open Time:
HPMC extends the open time of mortars and adhesives, allowing for longer working periods and adjustments after application without compromising performance.Rheology Modification:
It modifies the rheological properties of construction mixtures, providing the right balance between viscosity and flow. This ensures smooth application and finish.Crack Resistance:
By improving water retention and workability, HPMC helps in reducing the formation of cracks in plaster and mortar due to shrinkage during drying.Temperature Stability:
HPMC retains its performance characteristics over a wide temperature range, ensuring consistent results in different climatic conditions.Compatibility:
It is compatible with a wide range of other construction additives and ingredients, allowing for versatile formulation options.
Characteristic of HPMC
Water Retention:
HPMC significantly improves water retention in cement-based products. This ensures proper hydration of cement, leading to better strength development and reduced risk of cracks due to premature drying.Workability:
It enhances the workability of mortars, plasters, and other construction mixtures. This makes them easier to spread, reducing labor effort and improving application efficiency.Consistency and Sag Resistance:
HPMC helps maintain the consistency of construction mixtures, preventing sagging and improving the stability of applied layers on vertical surfaces.Improved Adhesion:
It enhances the adhesive properties of mortars and tile adhesives, ensuring better bonding between tiles, bricks, or other construction materials and the substrate.Open Time:
HPMC extends the open time of mortars and adhesives, allowing for longer working periods and adjustments after application without compromising performance.Rheology Modification:
It modifies the rheological properties of construction mixtures, providing the right balance between viscosity and flow. This ensures smooth application and finish.Crack Resistance:
By improving water retention and workability, HPMC helps in reducing the formation of cracks in plaster and mortar due to shrinkage during drying.Temperature Stability:
HPMC retains its performance characteristics over a wide temperature range, ensuring consistent results in different climatic conditions.Compatibility:
It is compatible with a wide range of other construction additives and ingredients, allowing for versatile formulation options.
Product Parameters

Application

HPMC could be used as additives in constructions, such as dry mortar, tile adhesive, wall putty, skim coat, self-levelling, tile grout and so on, it
has the perfect properties of high water retention, long open time which could improve the work ability and save cost.

Packing

Stand Packing:25kg/bag
12 tons -20'GP with pallet,
14 tons -20'GP without pallet

Shanghai Honest Chem Co.,Ltd was established in 2002 with a
spirit of "Faith to Success" we provide high quality products and considerate service to demestic and intermational customers in the past years.
We are professional fo producing cellulose products, such as HEC, HPMC, MC, HEMC,EC, CMC, PVA, RDP, PAC, it is widely used in construction,industrial, painting, food, ceramics and other industries.

Q: Are you trading company or manufacturer ?A: We are factory.Q: Do you provide samples ?
Is it free or extra ?A: Yes, we could offer 200g free sample.Q: How long is your delivery time?A: Generally it is 7-10 days after receiving payment.Q: What is your terms of payment ?A: Payment ≤10000USD, 100% in advance.Payment>10000USD, T/T(30% in advance and balance against B/L copy)or L/C at sight.Q:Which region are your customers mainly distributed in?A: South and North Americal, Middle East,South and East Asia, Russia .
A: We are factory.
A: Yes, we could offer 200g free sample.
A: Generally it is 7-10 days after receiving payment.
A: Payment ≤10000USD, 100% in advance.
Payment>10000USD, T/T(30% in advance and balance against B/L copy)or L/C at sight.
A: South and North Americal, Middle East,South and East Asia, Russia .