Professional Crystal Clear Doming Epoxy Resin for Stickers

Professional Epoxy Resin Manufacturing Experts
Shenzhen Jianghe New Materials Technology Co., Ltd. is a leading developer and manufacturer of high-performance polymer materials, including epoxy resin, PU resin, UV resin, and liquid silicone rubber. As an integrated source factory combining R&D, production, and sales, we operate a 20,000㎡ modern production base in Dongguan, certified with ISO9001 and other international standards. Supported by advanced equipment, a dedicated R&D team, and a strict QC system, we deliver over 25,000 tons of stable, high-quality, and cost-effective products annually to clients in over 100 countries. We specialize in customized formulations and OEM/ODM services, empowering industries from crafts and furniture to electronics and composites with reliable material solutions.

Key Advantages & Features
Advantage 1: Flexible Curing, Protects Substrates from Brittleness

• Unique Flexible Formulation: Maintains slight elasticity after curing with a balanced Shore D hardness of 84, offering both support and flexibility.
  
• Wide Substrate Compatibility: Especially suitable for paper, cardstock, fabric, and thin plastics; won't cause substrate warping or cracking.
  
• Excellent Impact Resistance: Effectively absorbs shock from drops or impacts, protecting internal components or decorative layers.

Advantage 2: Crystal Clear, Long-Term Non-Yellowing

• Optical-Grade Clarity: Over 93% light transmission, perfectly preserving underlying colors and details with glass-like clarity.
  
• Dual Anti-Yellowing Technology: UV stabilizers and antioxidants work together to prevent yellowing—minimal change after 3 years indoors, maintains over 85% clarity after 1 year outdoors.
  
• Superior Weather Resistance: Withstands temperatures from -20°C to 80°C, 50°C heat deflection temperature ensures performance stability.

Advantage 3: Intelligent Self-Leveling, Bubble-Free Surface

• Self-Leveling Technology: Precise viscosity balance (1800±400mPa·s for Part A, 100mPa·s for Part B) results in ideal working viscosity (500±200mPa·s) for perfect leveling.
  
• Self-Degassing System: Special formulation reduces surface tension, bubbles rise and break automatically within 3-5 minutes without vacuum equipment.
  
• Mirror-Like Finish: Cures to a perfectly smooth, ripple-free surface ideal for high-gloss artistic applications.

Advantage 4: User-Friendly, High Success Rate

• Fixed Ratio Simplicity: 3:1 weight ratio (2.7:1 volume ratio) with ±5% tolerance, easy for beginners to master.
  
• Generous Working Time: 38±5 minutes pot life at 25°C allows ample time for complex applications.
  
• Room Temperature Curing: Initial cure in 10-12 hours, full cure in 2 days—no heating equipment needed, energy efficient.

Advantage 5: Multi-Application Versatility

• From Craft to Industrial Use: Meets both hobbyist precision requirements and industrial reliability standards.
  
• Electronics & Art Combined: Suitable for both LED strip potting (insulation/moisture-proofing) and art piece encapsulation (protection/aesthetics).
  
• Excellent Material Adhesion: Strong bonding to ABS, PC, glass, metal, paper, and various other substrates.

Detailed Technical Specifications

Usage Guide & Steps
1.Accurate Measurement: Measure accurately at 3A:1B weight or 2.7:1 volume ratio.
2.Thorough Mixing: Stir clockwise 3-5 mins until fully homogeneous, scrape container walls.
3.Rest & Debubble: Let stand 3-5 mins for self-debubbling, vacuum degas if needed.
4.Quick Application: Complete pouring or coating within 38±5 min pot life.
5.Curing: Initial cure 10-12 hrs@RT, full cure 48 hrs@RT.

Safety, Handling & Storage Guidelines
1. For Safe Operation & Mixing

• Safety First: Operate in a well-ventilated area, away from ignition sources. Avoid skin and eye contact.
  
• Mix as Needed: Estimate quantity based on the 40-minute pot life to avoid waste.
  
• Adapt to Conditions: Preheat Component A if temperature <15°C; use heat-assisted curing if humidity >85% to prevent surface whitening.
  
• Safe Keeping: Keep out of reach of children.

2.Storage And Shelf Life

• Storage Conditions: Store in a cool, dry place below 25°C (77°F). Keep away from direct sunlight, heat sources, and humid environments.
  
• Packaging & Stability: The product has a shelf life of 6 months from the date of manufacture when stored unopened in its original container under recommended conditions. Once opened, reseal tightly and use as soon as possible. Do not leave exposed to air for extended periods.

Applications & Project Gallery

1. Professional Badge & Nameplate Encapsulation
Applicable Scenarios: Custom corporate badges, event commemorative medals, brand display plates, award medals, collectible plaques.
Whether made of metal, plastic, or acrylic, this epoxy adhesive provides a flawless transparent protective layer. Its flexible curing characteristics ensure smooth, non-abrasive edges after encapsulation, while high clarity perfectly showcases the underlying material's luster and color details. The waterproof and moisture-proof encapsulation significantly extends the service life of outdoor badges, making it ideal for commercial applications such as corporate anniversary commemoratives, event souvenirs, and brand image displays.

2. Premium Protection for Greeting Cards & Paper Art
Applicable Scenarios: Wedding invitations, holiday cards, treasured photographs, art paper products, formal invitations, certificates.
For delicate paper items, this adhesive uses a special flexible formula that provides robust protection without altering the original texture of the paper. Encapsulated cards retain flexibility, avoiding brittleness or warping, and effectively resist fingerprints, water stains, and daily wear. Its high clarity acts like an invisible crystal layer over the paper surface, enhancing visual appeal and extending preservation time. It is the ideal choice for high-end commercial paper art production and personal collections.

3. LED Lighting Product Potting & Protection
Applicable Scenarios: LED strips, flexible light bars, decorative light strings, advertising lightboxes, landscape lighting, indoor decorative lights.
In the LED lighting field, this product offers professional potting solutions. Excellent light transmittance (93%) ensures no loss of light output, while the flexible formula allows light strips to bend freely during installation without cracking. Good thermal dissipation and IP67-grade waterproof protection enable LED products to operate stably in harsh outdoor environments. It provides reliable long-term protection for home decor, commercial lighting, and municipal projects.

4. Craftwork & Creative Design Production
Applicable Scenarios: Resin phone cases, artistic coasters, resin jewelry, home decor items, DIY handicrafts, creative gifts.
For craft enthusiasts and creative designers, this adhesive is an ideal material. Its moderate viscosity is suitable for filling complex molds, and the self-degassing property ensures flawlessly smooth finished surfaces. The product blends perfectly with pigments, glitter, dried flowers, and other materials to create rich effects like ocean themes, starry skies, and layered art. The cured flexibility makes crafts more durable and less prone to breakage, especially suitable for everyday items.

5.Commercial Display & Retail Signage
Applicable Scenarios: Mall display signs, product description labels, restaurant menu boards, price tags, promotional advertisements, exhibition displays
The commercial display field demands both aesthetics and durability. The high-gloss surface effectively attracts customer attention, and its UV resistance prevents yellowing during long-term use. The product can embed LED strips to create illuminated signs, enhancing nighttime display effects. For retail labels, thin-layer encapsulation prevents wear and stains, reducing replacement frequency and maintenance costs while elevating brand image.

OEM Customization Service
1.Customized formulation: Viscosity, flowability, curing time, hardness, transparency, color, and various functional additives (anti-yellowing, UV resistance, flexibility enhancement, flame retardancy, etc.) can be adjusted according to needs to meet different industry application scenarios.
2.Packaging Customization: Multiple packaging sizes are available to suit your production scale, including 1kg, 5kg, 20kg, 25kg, and 200kg drums. All packaging follows international shipping standards to ensure safety and durability.
3.Private Label: Supports brand customization, including bottle label design, outer packaging printing, and logo labeling, helping brand owners and wholesalers quickly build their own brands and enter the market.
4.Supplies and Kits: Pre-mixed kits (such as resin + resin pigment + mold + tools, etc.) are provided according to your end product.
5.Color matching and functional additives: Color matching services are supported, and special effects such as metallic, transparent, and pearlescent colors can be added, as well as various functional additives such as UV stabilizers, defoamers, scratch and abrasion resistant agents, and flame retardants.
6.Sample support: We support sample orders for performance testing before mass production. This ensures compatibility with your process, equipment, and application requirements.
7.Technical consultation and process guidance: Engineers provide one-on-one technical guidance on construction suggestions, curing conditions, mixing ratios, application processes, etc., to help you solve practical problems.

Why Choose Our Customization Services?
1. Fast Response — Initial Technical Proposal Within 72 Hours
Once we receive your requirements, our engineering team will provide an initial formulation direction or technical recommendation within 72 hours. This significantly shortens your R&D cycle and speeds up time-to-market.

2. Cost Advantage — 15–30% Lower Than Trading Companies
As a factory with no middlemen, we offer highly competitive OEM pricing while maintaining strict quality standards. Ideal for distributors, factories, and brand owners seeking stable and scalable supply.

3. Confidentiality Guaranteed — 100% NDA Support, Formulations Never Disclosed
Every custom project can be secured with an NDA. We protect your formulations, data, and intellectual property with strict confidentiality standards and never share them with third parties.

4. End-to-End Control: One-Stop Service from Raw Materials to Delivery
Full in-house control over formulation, production, filling, private labeling, packaging, and logistics ensures consistent quality and stable supply.

5. 17+ Years of Material Manufacturing Expertise
With deep expertise in epoxy resin, PU resin, UV resin, liquid silicone rubber, and gypsum powder, we understand the performance needs of various industries including electronics, crafts, automotive, LED, molds, and flooring.

6.Technical Core: In-House R&D Center and Engineering Team
Experienced application engineers provide one-on-one support in formulation tuning, process optimization, and troubleshooting to ensure optimal performance.

7. Stable Quality — ISO9001 Certified Production
We follow strict quality control standards under ISO9001:2015. Every batch is traceable, stable, and tested to meet your specifications.

8. Fast Sampling & Flexible MOQ
We support rapid sample production and low-MOQ orders, reducing risks for new product launches, distributors, and factory procurement.

9. Brand Empowerment: Complete Private Label and Packaging Customization
Full white-label services including label design, multi-size packaging, and brand logo printing to help you build a professional brand image with ease.

10.Global Delivery: Scalable Production and International Logistics Network
Own large-scale production facilities paired with a mature global logistics network ensure stable output and on-time delivery worldwide.

If You Need Customized Packaging Or Other Specifications, Please Contact Us.

FAQ:
Q1: Is this adhesive suitable for use on paper? Will it cause brittleness?
A: It's particularly suitable. Our flexible formula is specifically designed for fragile substrates like paper. After curing, it maintains moderate elasticity without causing paper brittleness while providing excellent moisture protection.

Q2: How can I prevent surface bubbles?
A: This product features a self-defoaming formula. Proper application minimizes bubbles: 1) Mix precisely at a 3:1 ratio 2) Stir thoroughly but avoid excessive speed 3) Let mixture rest for 3-5 minutes after stirring 4) Pour slowly from one side during application. For absolutely bubble-free results, gently heat to 40°C to help bubbles rise.

Q3: How do I remove uncured adhesive?
A: Wipe promptly with alcohol or acetone. Once cured, mechanical removal is required.