Drybase Lime Inhibitor Concentrate 500ml
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OnBuy.comDrybase Lime Inhibitor Concentrate 500Ml - A Fresh Concrete Surface Treatment To Reduce Free Lime Leaching From Concrete 5060132766316
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Product Information
Full details
The Drybase Lime Inhibitor Concentrate 500ml is designed for builders and renovators working with concrete surfaces, particularly those integrating basement waterproofing systems. Its key benefit is reducing free lime leaching from fresh concrete, which can cause efflorescence and structural issues. A key consideration is that it's a concentrate, requiring proper dilution before application.
All features
| Model Part Number | DM-DRYBASE LIME 500ML |
|---|---|
| Brand | Drybase |
Extended Product Information
FAQs
What is free lime leaching?
Free lime leaching occurs when soluble calcium hydroxide (free lime) within fresh concrete is drawn to the surface by moisture. When exposed to air, it reacts to form calcium carbonate, which appears as white, powdery deposits known as efflorescence.
How much Drybase Lime Inhibitor Concentrate do I need?
The amount needed depends on the area to be treated and the specific dilution ratio required. Refer to the product's technical data sheet for detailed coverage rates and dilution instructions based on your application.
Can I use this on old concrete?
This product is primarily designed for fresh concrete surfaces to prevent leaching during the curing process. While it might offer some benefit on older surfaces, its effectiveness is most pronounced when applied before or shortly after the concrete is laid.
Do I need to wear protective gear when applying?
Yes, it is recommended to wear appropriate personal protective equipment, including gloves and eye protection, during the mixing and application process to avoid skin or eye contact.
How long does it take for the product to dry?
Drying times can vary depending on environmental conditions such as temperature and humidity. Generally, the surface should be dry to the touch within a few hours, but refer to the product's technical data sheet for specific drying and recoating times.
Is this product a waterproofing agent itself?
No, Drybase Lime Inhibitor Concentrate is not a waterproofing agent. It is a surface treatment designed to reduce free lime leaching and is recommended for use in conjunction with waterproofing systems, not as a replacement for them.
Troubleshooting
White powdery deposits (efflorescence) still appear after application.
Ensure the product was correctly diluted and applied uniformly. Check if the concrete was sufficiently cured before application and if the issue is due to existing lime rather than new leaching. Reapplication may be necessary if coverage was inadequate.
Product appears to be too thin or too thick after dilution.
Verify that the correct dilution ratio was used. Use clean, potable water for dilution. Ensure the concentrate was stored properly and has not degraded.
Uneven surface finish or staining after application.
This can occur if the diluted product was applied unevenly or allowed to pool. Ensure consistent application and adequate ventilation during drying. Always test on a small, inconspicuous area first.
Pros and Cons
Pros
- Effectively prevents efflorescence caused by free lime leaching.
- Concentrated formula offers good value and coverage when diluted.
- Ideal for use with basement waterproofing systems, improving their longevity.
- Protects newly laid concrete surfaces.
Cons
- Requires careful dilution before application to ensure effectiveness.
- Not a standalone waterproofing solution; complements other systems.
- Application process needs to be thorough for complete surface coverage.
Setup, Compatibility & Care Instructions
Setup & Application:
- Dilution: The concentrate must be diluted with clean water. Refer to the product's technical data sheet for the correct dilution ratio, as this can vary based on the concrete's porosity and age.
- Mixing: Mix the concentrate and water thoroughly in a clean container.
- Application: Apply the diluted solution evenly to the clean, dry concrete surface using a brush, roller, or sprayer.
- Coverage: Ensure complete and uniform coverage of the target area. Avoid pooling.
Compatibility:
- Recommended: Specifically designed for use with Type C basement waterproofing systems.
- Concrete: Suitable for use on fresh concrete surfaces.
- Subsequent Finishes: Generally compatible with most standard plastering and finishing materials applied after the inhibitor has cured, but always test compatibility in an inconspicuous area if unsure.
Care:
- Store the concentrate in its original, tightly sealed container in a cool, dry place, away from direct sunlight and frost.
- Keep out of reach of children. Use appropriate personal protective equipment during application.