Description

HONGSHI HS-460 is a polymer emulsion prepared from the copolymerization of vinyl acetate and ethylene, with high solid content, low viscosity and good flowability, especially designed for cement products, which is strongly recommended for making redispersible polymer powder.

Specifications

Technical Data


Property	Method	Result
Appearance	Visual	Milk white liquid
Solid content	GB/T 27573	57.0~59.0%
Viscosity（4# 20rpm 25℃）	GB/T 27573	1000~4000 mPa.s
pH	GB/T 27573	3.5~5.5
Tg	Hongshi method	Approx. 15℃

Packaging and Storage


Property	Storage
ISO Tank	The suitable storage temperature for HS-460 is 5~37℃
Flexible Tank	If HS-460 is not used up after opening, the opening must be sealed as soon as possible to avoid emulsion crusting due to drying.
IBC tank	HS-460 has a shelf life of 6 months when unopened and stored under appropriate conditions.
220Kg Drum	After long-term storage of HS-460, recommend stirring it before use.
50Kg PE Drum	Since the pH of this product is acidic, it is not suitable to store HS-460 with iron container equipment directly. It is recommended to use stainless steel, ceramic, plastic and other material containers for storage.

Features & Benefits

· HS-460 with the characteristics of high solid content and low viscosity, it is very beneficial to the preparation of redispersible polymer powder, can reduce production energy consumption and improve product quality.

· HS-460 has the characteristics of high glass transition temperature, and high bonding strength, especially suitable for applications that require high adhesion strength, good abrasion resistance.

· HS-460 is produced without adding plasticizer, film forming agent or solvent, so it has excellent environmental protection, low odor and low VOC.

Scope of Application

HS-460 is recommended for making hard type VAE polymer powder, or use with cement and other fillers to get high adhesion strength products, or use as primer on substrates.

FAQ

Q1: How about the capacity of VAE emulsion at Hongshi?

Hongshi annual capacity of VAE emulsionis around 240K MT.
Q2: Where is the product origin?

Hongshi manufacture site is in Yangzhou National Chemical Industrial Park. It is in Jiangsu Province and 245 km in the north of Shanghai.
Q3: Can you provide free sample for test?

Yes. We can arrange free sample, 300g per for RDP and 500g for VAE emulsion.
Q4: What technical & formulation optimization support is provided?

Hongshi has Technical Service team in Shanghai Technical Center. We have technical engineers who can provide related support according to different standard & application requirement by the formulation.
Q5: What lead times and shipping methods apply?

Production: 7–10 days; sea freight to South East Asia: 7-10 days; Europe/Americas: ~25–35 days; LatinAmerica: ~20-45 days, CFR, DDP is both available for urgent orders.
Q6: What are shelf-life and warranty terms?

6 months unopened for VAE emulsion products; 12 months unopened for RDP products;