Food Grade Post Cured Free LSR Liquid Silicone Rubber Series Iota M6020 for Baby Care, Food Contact, Sealing Ring

• Material: Organic Silicone
• Application: Household, Medical, Industrial, Agricultural
• Certification: FDA
• Hardness: 25-70
• Tensile Strength: 7 MPa-10 MPa
• Elongation: 340-650
• Model NO.: Iota M6020
• Tear Strength: 20 Kn/M-40 Kn/M
• Transport Package: 20 Kg, 200 Kg Drums
• Trademark: Iota
• Origin: Anhui Bengbu
• HS Code: 39100000
• Production Capacity: 1000tons

Product Description

 Post cured free liquid silicone rubber series of IOTA M6020

Description
IOTA M60240 A/B series product is a liquid silicone rubber free of post cured.   

Features  
Two-component, 1:1 mixing ratio
Excellent mold release
VOC less than 0.5%
Fast thermal curing
Excellent mechanical properties
Meet the requirements of BfR,FDA and ROHS

Applications  
Baby care
Food contact
Sealing ring
Other injection products, etc.

Curing

Temperature	Curing time, 2mm thickness
130ºC	90 S
150ºC	45 S

NOTES
The series of M60240 A/B is a platinum catalyzed product, which is in component A, pay strict attention when using to avoid catalyst poisoning.
Only same batch of components A and B could be mixed together.
In order to ensure the best fluidity and evenly of materials, materials must be fully mixed before transferred to containers.

Technical data

Properties	M6020	M6030	M6040	M6050	M6060	M6070
Uncured products
Component A
Color	Transparent
Density 23ºC,g/cm^3	1.10	1.11	1.11	1.12	1.12	1.14
Viscosity 23ºC, 10S^-1	280 Pa.s	280 Pa.s	320Pa.s	350Pa.s	350Pa.s	380Pa.s
Component B
Color	Transparent
Density 23ºC,g/cm^3	1.10	1.11	1.11	1.12	1.12	1.14
Viscosity 23ºC, 10S^-1	250 Pa.s	250 Pa.s	280Pa.s	300Pa.s	300Pa.s	350Pa.s
Product data (A+B mix)
Mixing ratio (weight)	1:1
Viscosity 23ºC, 10S^-1	280 Pa.s	280 Pa.s	300Pa.s	350Pa.s	350Pa.s	380Pa.s
Curing time	See curing conditions
Product data (after curing)	(125±2ºC,cured for 5min)
Color	Transparent
Density 23ºC,g/cm^3	1.10	1.11	1.11	1.12	1.12	1.14
Hardness	25	30	40	50	60	70
Tensile Strength	7 Mpa	7 Mpa	8Mpa	10Mpa	9Mpa	9Mpa
Elongation	650%	600%	580%	500%	400%	340%
Tear strength	20 KN/m	25 KN/m	30 KN/m	40 KN/m	35KN/m	32KN/m

Packaging & storage
A component 200 Kg/drum,B component 200 Kg/dum. 
Store under 23ºC to avoid exposure to rain and sunlight. 
Shelf life: 12 months, unopened condition.  

 

Q: What is liquid silicone rubber?
A: Liquid silicone rubber is a synthetic material composed of silane monomer and cross-linking agent, which exists in liquid form. It has the characteristics of high elasticity, high temperature resistance, chemical corrosion resistance, etc., and is widely used in manufacturing molds, seals, industrial components, etc.

Q: What are the advantages of liquid silicone rubber?
A: Liquid silicone rubber has excellent softness, high temperature resistance, weather resistance and chemical stability. It is easy to process, highly flexible and capable of manufacturing complex-shaped products.

Q: What are the applications of liquid silicone rubber?
A: It is widely used in mold manufacturing, seals, electronic products, medical equipment, food processing equipment and other fields. It is also used in 3D printing, injection molding, infusion molding and other processes.

Q: What is the curing process of liquid silicone rubber?
A: The curing of liquid silicone rubber is accomplished by adding a catalyst or a cross-linking reaction initiated under specific conditions (such as heating or room temperature curing). This reaction causes it to change from a liquid to a solid state.

Q: How to use liquid silicone rubber?
A: Liquid silicone rubber usually needs to be mixed, stirred and filled into the mold or workpiece, and cured. Before use, follow the instructions and operating guidelines provided by the manufacturer.

Q: How durable is liquid silicone rubber?
A: The durability of liquid silicone rubber usually depends on factors such as the specific formula, curing method, and environment. Generally, it has better durability and stability.

Q: What should I pay attention to when cleaning and maintaining liquid silicone rubber?
A: Products made with liquid silicone rubber are generally easy to clean and can be cleaned with mild detergent and water. Keep it away from direct sunlight and extreme temperatures to extend its lifespan.