Hanshi 339 Concrete Sealer | Multi-Purpose Protection for Durability & Waterproofing

[Shopping Notice: The listed price does not include shipping costs. Due to the product's chemical nature and heavy weight, please contact customer service before purchasing.]

此报价针对海外客户报价，不含运费。如果您在中国大陆直接采购，请在淘宝搜索“汉石科技预防石材返碱发黄空鼓”店铺，我们提供包邮服务至您指定的中国大陆境内集运仓。
如需进一步咨询，也可联系微信：stonecare130

Product Description:

Hanshi 339 Multi-Purpose Concrete Sealer is an advanced solution specifically designed for enhancing the durability and performance of concrete surfaces. Tested and approved by the railway system, this product is ideal for a wide range of applications, including roads, bridges, airport runways, and building rooftops. It provides superior penetration and hardening, filling cracks and preventing carbonation and freeze-thaw damage.

Key Benefits:

1. Superior Penetration and Hardening: Enhances the surface hardness of concrete, increasing it by more than double, without altering its appearance or breathability.
2. Long-Lasting Protection: Offers exceptional resistance to UV rays, water, and corrosion, ensuring long-term durability.
3. Strong Adhesion: Bonds to concrete surfaces better than epoxy, resisting high winds up to 600 meters per second.
4. Fast Drying: Cures within 30 minutes, enabling rapid traffic reopening.
5. Versatility: Suitable for use as both a protective sealer and top coat, also effective in rebar anti-corrosion treatment.

Applications:

Ideal for use on railway bridges, road bridges, interchanges, roads, runways, cold storage floors, parking lots, walls, and rooftops.

Coverage: 1L covers ~5 sqm. Available in 5L and 25L sizes.

Usage Instructions:

1. Clean the substrate thoroughly, removing any dirt, residues, or loose materials. Ensure the concrete surface is solid and flat. Repair any defects such as honeycombing or cracks beforehand. The surface must be dry.
2. Apply Hanshi 339 evenly with a roller, ensuring complete coverage.

Packaging and Storage:

• Available in various container sizes.
• Store in the original sealed container in a cool, dry place. Do not exceed 35°C in storage temperature.
• Shelf Life: 12 months under standard conditions.
  

Shipping Information:

All shipments are conducted in compliance with international regulations, using certified freight companies capable of handling chemical products. For bulk orders or special shipping requests, please contact us for a customized shipping quote. The listed price covers standard shipping only.

If you need further details or have specific shipping requirements, please get in touch with us before placing your order.