ZJ-910/ZJ-920/ZJ-930 Industrial MS Sealant

Description

Zhijiang industrial MS sealant is one component, anti-pollution neutral modified sealant. It can be painted, high quality joint sealant based on MS polymer technology, ideal for all sealing and bonding on industrial materials. It is solvent free, isocyanate free, PVC free, environmental protection products. It will cured meeting with moisture of the air.

Characteristics

a. Friendly to user and environment: no solvent, PVC, isocyanates,  odorless, poison.

b. Can be painted

c. Easy to use at a wide range temperature, even in damp environment

d. High bonding strength, special for aluminum, stainless steel, steel, zinc, copper, and most of the metal and PVC, polyester material.

e. Excellent weather proofing ability

f. Neutral curing, no pollution for stone, concrete

 

Where to use:

(1) Bonding and sealing for car, train, truck and their ceilings.

(2) Aluminum or polyester adhesive in side and outside of the family car.

(3) Adhesive of Polyester component and the metal frame

(4) Adhesive of floor system

(5) Elevator, containers, ships, metal construction, machinery, electronics, plastics, air conditioning, clean room, ventilation equipment and other joint seal

Technical data (for reference)

Model	JS-910	JS-920	JS-930
Items				Test method
Colors	black/white/grey
Curing mechanism	Curing mechanism
Density(g/cm3）	1.40±0.05			GB/T13477.2-2003
Resistance to flow(mm)	0	0	0	GB/T13477.6-2003
Tack free time (mins)	45-60	30	20	GB/T13477.5-2003
Curing rate (mm/24h)	3	3	3
Curing time, at 50±5% RH and temperature 23±2℃  3-14days
As cured-after 14 days at 50±5% RH and temperature 23±2℃
Share-A-hardness	22-28	32-38	48-55	GB/T531-1999
Adhesion at 60% elongation	No break	No break	No break	GB/T13477.8-2003
Break extension rate（%）	550	400	250	GB/T528-1998
Strength at break (MPa) ，≥	1	2.5	3.5	GB/T528-1998
Tear strength (N/mm)，≥	7	10	15	GB/T529-1999

Packing

300ml plastic cartridge

Colors

Standard color: black, white and grey.

We can also supply the other color according to the customer’s requirement.

Storage

It has a useable life of 12 months from the produced date when stored under dry and airy,27℃ or lower temperature conditions in the original unopened container.

Application

Surface preparation

Clean all dirty, dust, loose particles by steel brush and clean all oily things with cleaning agent. All former adhesive must be cleaned out by scraping, paring, friction, jet of strong air or suitable ways. Make sure the surface be clean, free of dust and grease

Priming

Commonly it is no need of primer. In case the adhesion test requires primer, put Zhijiang primary coat on a white cloth without flock-off, then wipe the surface of the basic material. After the primary coat dry, apply the sealant.

Mixing

There is no need to mixing; use directly.

Spreading

Spread the sealant on base material with enough pressure and thickness not less than 1 millimeter if for bonding. If it is used for sealing, extrude the sealant full of the joint. And then leave to cure.

Handling Precautions

1. Not contact sealant with food or cosmetics;

2. Not contact skin for long time about uncured sealant;

3. Rinse eyes with large quantities of water and seek medical check if sealant drops into eyes.

4. Not put sealant out of children

Company profile：

Xuzhou Reliance Engineering Science and Technology Co., Ltd. is located in the national science park of China University of Mining and Technology (CUMT), Xuzhou, Jiangsu, China. We major in the developing, producing and trading sealants. Reliance is willing to join hands with our clients, suppliers and employees to create a prosperous future based on the corporate philosophy: “Reliance for clients, Reliance for suppliers, Reliance for employees”.

Our company independently developed Reliance sealants and we are also the exclusive distributors of Loctite, Henkel, Sika, Wacker, GE, Huitian, Zhijiang, Lida, Deke, etc., which are the famous brands among the home and abroad specialized in polyurethane sealant, MS sealant, silicone sealant, planar sealant, thread locking glue.