IOTA M3061 Self-Adhesive Liquid Silicone Rubber: An Innovative Two-Component Solution Empowering Precision Protection in Consumer Electronics-Iota

Products

News

Office Address:	Sunmoon Science Park, 985 Xingzhong Road, High-Tech Zone, Bengbu, China
Factory Address:	Mohekou Industrial Park, Huaishang District, Bengbu, Anhui, China
Contact:	Nathan Zhang
Phone:	0086-552-19805521900
FAX:	0086-552-3822922
Mobile:	19805521900/18119733779
WebSite:	www.siliconeoil.cn www.siliconeoil.net
Email:
QQ:	729118868

News > Dynamic industry > IOTA M3061 Self-Adhesive Liquid Silicone Rubber: An Innovative Two-Component Solution Empowering Precision Protection in Consumer Electronics

IOTA M3061 Self-Adhesive Liquid Silicone Rubber: An Innovative Two-Component Solution Empowering Precision Protection in Consumer Electronics

Recently, a high-performance two-component liquid silicone rubber material—IOTA M3061 A/B—designed specifically for the consumer electronics sector, has officially entered the market. With its unique self-adhesive properties and comprehensive performance advantages, this product offers a new sealing and protection solution for smartphones, wearable devices, and other electronics, drawing significant attention within the industry.

https://www.youtube.com/shorts/QQiyzeUnTX8
https://www.tiktok.com/@iotasiliconeoil/video/7509753799058246955?lang=zh-Hans

Technical Breakthrough: Platinum-Catalyzed System Combined with Self-Adhesive Properties
IOTA M3061 utilizes a platinum-catalyzed system, where Component A contains a highly active platinum catalyst, and Component B functions as the crosslinking agent. The components must be mixed in a strict 1:1 weight ratio. This system delivers excellent adhesion to polycarbonate (PC) substrates while maintaining superior demolding performance—effectively resolving common industry challenges such as delamination or edge lifting in overmolded silicone parts with complex geometries. Technical testing shows that once cured, the material reaches a hardness of 60 Shore A, tensile strength exceeding 10.0 MPa, elongation up to 450%, and tear strength of 40 kN/m—outperforming competing products in overall mechanical performance.

Application Scenarios Across Core Consumer Electronics Segments
To meet the demanding conditions of consumer electronics use, this material has passed multiple scenario validations:

Smartphone Protection Enhancement: Used as an overmold material for protective cases, it provides 360° seamless adhesion and effectively cushions drop impacts.
Smart Wearable Sealing: Applied to smartwatch back covers and swimming goggle seals, it maintains IP68 waterproof performance after 24 hours of curing at a density of 1.14 g/cm³.
Precision Structural Sealing: In small parts like SIM trays, the material offers a 2-hour room temperature working window and rapid thermal curing, supporting high-efficiency automated production lines.

Process Standards Ensure Stable Performance
To ensure material reliability, manufacturers must follow three key operational guidelines:

Contamination Control: The platinum catalyst is highly sensitive to sulfur, phosphorus, and amine compounds—only clean tools should be used throughout the process.
Batch Consistency: Only A and B components from the same batch may be mixed; materials from different batches must be separately validated.
Pre-Mixing Procedure: Raw materials must be thoroughly stirred before mixing to prevent filler sedimentation and flow inconsistencies.

Robust Storage and Quality Assurance System
The product is supplied in 200 kg drums and can be stored for up to 12 months unopened at temperatures below 23°C. Notably, expired materials can still be used after rechecking critical indicators such as hardness and tensile strength, supporting flexible production planning.

Industry Insight
As 5G devices evolve toward thinner and more waterproof designs, the demand for high-performance structural sealing materials is rising. The launch of IOTA M3061 represents a new balance in liquid silicone rubber technology—combining self-adhesion, process efficiency, and reliability—and may drive protection technology in consumer electronics toward greater precision and environmental sustainability. Industry experts also see promising application potential in emerging fields such as AR glasses and wearable medical devices.