KEDA · KD-015

KD-015 Epoxy Resin for Stone Slab Repair

Repair and Prepare Stone Slabs for Finishing

A stone-processing workshop needs to assess more than the appearance of a crack. Its depth, continuity, cleanliness and effect on slab integrity influence whether the material can be processed and what treatment is appropriate.

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Product Values

Stone Slab Repair

Two-Component Epoxy

Surface Defects

Fabrication

Technical Parameters

Product technical parameters
Product Model	KD-015
System	Domestic catalog reference: Epoxy resin with modified polyamine hardener; two components
Form / color	Domestic catalog reference: Liquid / transparent
Solvent statement	Domestic catalog reference: Listed as solvent-free
Mixing ratio	Domestic catalog reference: Part A : Part B = 4 : 1 by weight
Working time	Domestic catalog reference: 30–50 minutes at 25°C
Grinding/polishing reference	Domestic catalog reference: Approximately 48 hours at 25°C
Listed shelf life	Domestic catalog reference: One year / with sealed storage in a cool / dry place
Pack size	Domestic catalog reference: Not specified in the referenced page; confirm before ordering

Application & Packaging

Application Areas

Fabrication-stage repair of small stone slab surface defects
Assessed glass-fibre mesh backing of fragile slabs

Suitable Substrates

Stone slabs with surface defects or a separately assessed mesh-backing process.

Packaging

Pack format: Separate Part A and Part B containers
Supply unit: Matched resin and hardener
Net quantity: Specified for the order

Usage Instructions

Inspect the slab. Identify the stone, previous treatments and defect pattern. Support it safely and assess through-cracks or unstable areas before processing. Do not assume a face treatment alone resolves the condition of the whole slab.
Prepare a representative trial. Use the approved cleaning and preparation method. Trial the complete repair and finishing sequence, including any backing material, on a suitable sample before production.
Measure the matched components. Confirm the supplied grade and its written ratio. Use suitable weighing equipment and separate dispensing tools for A and B. Do not alter the hardener proportion to change processing speed.
Mix and apply within the approved window. Work with manageable batches and the prescribed mixing method. Follow the agreed application process; do not reuse material that has begun to gel or thicken.
Allow the required cure. Keep treated slabs supported under the approved conditions. Confirm readiness for handling, stacking and machining separately; a surface that feels dry is not sufficient evidence for every next step.
Finish and evaluate. Inspect the repaired areas after the intended finishing process. Record color change, remaining defects and processing results. Release production only against agreed acceptance criteria.

FAQ & Limitations

How is KD-015 different from an epoxy slab-installation adhesive?

This page concerns treating stone during fabrication. Bonding a slab to a building substrate is a different application with different requirements. Do not select a resin solely because both products contain epoxy.

Can I mix it by volume using the same numerical ratio?

No. Weight and volume ratios are not interchangeable without component-density information and an approved conversion. Use the measurement basis stated for the actual supplied product.

Can I use it with glass-fiber mesh?

Discuss the specific slab, mesh and backing process with KEDA. A catalog application does not establish compatibility with every mesh or authorize a structural design. Evaluate the complete process before production.

Can it be tinted to match the stone?

Ask for the approved paste and addition instructions for the supplied grade. Approve the finished sample and preserve the resin–hardener proportion. Do not apply a percentage taken from a different resin system.

KEDA PRODUCT ENQUIRY

Discuss Your Slab-Repair Process

Share your materials, application, performance requirements, preferred packaging and expected quantity. KEDA can propose a suitable product configuration for KD-015 Epoxy Resin for Stone Slab Repair.

KEDA KD-015 Epoxy Resin for Stone Slab Repair