✨Say Goodbye to Yellowing Stones with Hanshi 919 and 130!✨

White stones are gorgeous in any design, but their biggest drawback is the dreaded “yellowing” problem. Today, we’ll share a professional solution to keep your stones looking flawless for years.👇

Two Essential Products:

1️⃣ Hanshi 919 Stone Interface Back Glue Sealant

• Function: Specially designed for white marble, limestone, sandstone, and other stones prone to yellowing. Prevents color changes✨ and ensures long-lasting beauty, while also addressing hollows and deformation issues.
• Usage Tips:
  • Apply 919 to the back and four sides of the stone. 919 may darken some stones, so protect the stone's front face with masking tape to avoid accidental spillage. Cleaning hardened glue on the front can be labor-intensive🌀.
  • Ensure the stone is dry and clean before application. Use a roller or brush for an even coating🖌️.
  • Allow the applied coating to air-dry for 24 hours until fully cured before moving to the next installation step⌛.

2️⃣ Hanshi 130 Anti-Efflorescence Additive

• Function: Effectively locks alkaline substances in cement mortar🔒, preventing efflorescence that causes yellowing.
• Usage Instructions:
  • Mix at a ratio of 1 part 130 solution to 2 parts water, then combine with white cement and fine sand to create a thick paste (use white cement to avoid visible stains or high iron oxide content).
  • Spread the mixed paste evenly on the back of the stone, covering the edges completely. Ensure a thickness of at least 5mm💪.
  • Ground leveling can follow standard procedures without adding 130👌.

Attention to Detail🧐

• Apply during installation! Post-installation yellowing is nearly impossible to fix!😢
• Always apply 919 to freshly cut stone edges to prevent side alkaline intrusion🌊.
• Ensure the stone’s back is fully coated with the prepared mixture during installation for long-lasting, yellow-free results💯.

Final Thoughts🎉

White marble is breathtakingly beautiful, but yellowing can be a nightmare. With Hanshi 919 and 130, you can easily solve this problem and enjoy your designs with confidence! 💎✨