Low-Viscosity Epoxy Resin for Stone Vacuum Infusion – 5080/B25Q-KG High Penetration & Stable Curing
- Feature: Epoxy Resin for Natural stone
- Applicable material: Natural stone
- Epoxy system code: 5080/B25Q-KG
- Epoxy system ratio: 100:25
- Curing effect: Forms a liquid sealing layer
- Durability: High stability and long-lasting after curing
- Ease of Use: Easy to mix and apply, no special tools required
Overview
Low Viscosity Epoxy for Stone Vacuum Infusion with 5080/B25Q-KG system. 400-600 CPS viscosity ensures deep penetration and uniform impregnation. High yellowing resistance, stable curing in 3-5 hours. Ideal for marble, granite, and engineered stone reinforcement. China manufacturer. Samples available.
Product Description
Low Viscosity Epoxy for Stone Vacuum Infusion | China Suppliers & Manufacturer
Our Low Viscosity Epoxy for Stone Vacuum Infusion is a specially formulated epoxy resin system designed to ensure excellent flowability and uniform impregnation under vacuum conditions. This Low Viscosity Epoxy for Stone Vacuum Infusion features controlled viscosity that allows deep penetration into stone structures, improving internal strength while maintaining visual clarity and long-term stability after curing. As leading China suppliers and manufacturer, we provide factory-direct pricing and customized solutions for bulk orders worldwide.
Product Description
Low-Viscosity Epoxy for Stone Vacuum Infusion is a specially formulated epoxy resin system designed to ensure excellent flowability and uniform impregnation under vacuum conditions. Its controlled viscosity allows deep penetration into stone structures, improving internal strength while maintaining visual clarity and long-term stability after curing.

Product Features & Specifications
| Feature | Description |
|---|---|
| Applicable Material | Natural stone and engineered stone |
| Epoxy System Code | 5080 / B25Q-KG |
| Epoxy System Ratio | 100 : 25 |
| Durability | High stability and long-lasting performance after curing |
| Ease of Use | Easy to mix and apply, no special tools required |
| Curing Time | 3–5 hours |
| Yellowing Resistance | High |
| Recommended Temperature | 24°C |
| Viscosity | CPS 400–600 |
Problems It Solves
- Insufficient resin penetration in vacuum infusion processes
- Uneven reinforcement caused by high-viscosity systems
- Structural weakness inside stone slabs
- Yellowing and instability after curing
Recommended Applications
- Stone vacuum infusion and impregnation processes
- Slab reinforcement for natural and engineered stone
- Composite stone manufacturing
- Industrial stone processing lines
Key Performance Advantages
- Low viscosity for excellent flow and deep penetration
- Stable curing with long-term mechanical performance
- High resistance to yellowing for improved appearance
- Consistent performance under controlled vacuum conditions
Product System Description
This is a two-component epoxy resin system consisting of resin (Part A) and hardener (Part B). When mixed at a ratio of 100:25 by weight, it forms a low-viscosity system optimized for vacuum infusion, ensuring uniform impregnation and reliable curing.
Processing Suggestions
- Mix both components thoroughly according to the specified ratio
- Degas the mixed resin if necessary before vacuum infusion
- Operate at an ambient temperature of approximately 24°C
- Ensure stone materials are dry and free from dust or contaminants
Suitable Stone Types
- Marble
- Granite
- Limestone
- Onyx
- Engineered stone
Packaging & Supply
- Available in standard industrial packaging
- Suitable for bulk supply and continuous production
- Factory-direct supply with stable quality control
Frequently Asked Questions (FAQ)
What makes this epoxy suitable for vacuum infusion?
A: Its low viscosity allows excellent resin flow and deep penetration under vacuum conditions.
What is the recommended mixing ratio?
A: The recommended mixing ratio is 100:25 by weight.
How long does curing take?
A: The typical curing time is 3–5 hours, depending on processing conditions.
Does this epoxy resist yellowing?
A: Yes, it offers high yellowing resistance after curing.
At what temperature should it be processed?
A: The ideal processing temperature is around 24°C.
Are you a factory or trading company?
A: We are a professional manufacturer and factory based in China, specializing in AB glue systems for stone applications. We offer direct factory supply, OEM services, and customized solutions for bulk orders.
Do you provide samples for testing?
A: Yes, we provide samples for quality testing. Please contact our sales team with your requirements, and we can arrange sample shipment for you to evaluate the performance on your stone materials.
What is the minimum order quantity (MOQ) for factory direct supply?
A: Our MOQ is flexible depending on the product specifications. For this Low Viscosity Epoxy for Stone Vacuum Infusion, we can accommodate both small trial orders and large bulk shipments. Please contact us for detailed pricing and MOQ information.
How should I store these epoxy products?
A: Store both products in a cool, dry place away from direct sunlight. Keep containers tightly sealed when not in use. Recommended storage temperature is 10°C to 25°C. Avoid freezing or excessive heat.
