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GYPSUM G5, G6, G7 — PREMIUM GRADES FOR ALL TYPES OF CONSTRUCTION WORK
Our company produces three main grades of construction gypsum — G5, G6, and G7 — each designed to meet stringent quality standards and tailored for specific construction and finishing applications. Thanks to modern calcination technologies and strict quality control, our gypsum features high purity, consistent setting times, excellent whiteness, and strength.
I. SCIENTIFIC AND TECHNICAL FOUNDATIONS
1. High Purity and Stable Physical Properties
  • Active ingredient: CaSO₄·½H₂O (≥ 92%)
  • Whiteness: ≥ 85%
  • Bulk powder density: 800–900 kg/m³
  • Hardened layer density: 1100–1300 kg/m³
A clean composition ensures smooth finishes, strong bonding, and consistent long-term performance.
3. Strength and Excellent Adhesion
2. Stable Setting Time
  • Initial set: 6–9 minutes
  • Final set: 15–30 minutes
Fully compliant with GOST 125–79 and DIN EN 13279-1. Convenient for efficient on-site application.
  • Bond strength: ≥ 0.5 MPa
  • Fineness: ≤ 50 microns
Superior adhesion to walls, ceilings, and various substrates — no additional primers needed.
4. Environmental Safety
  • Composition: natural gypsum, water, cement
  • Free from formaldehyde, styrene, phenols, and other harmful chemicals
  • Radiation background: ≤ 0.5 μSv/hour (within acceptable norms)
Meets ISO 14001, GOST 31359-2007, and SanPiN 2.1.2.1002-00 safety standards.
5. Thermal Insulation and Lightweight
  • Thermal conductivity: 0.23–0.35 W/m·K
Gypsum-coated surfaces contribute to a stable indoor climate and improved energy efficiency.
II. APPLICATION AREAS — SPECIFICATIONS BY GRADE
III. ECONOMIC AND PRACTICAL ADVANTAGES
OUR TYPES OF GYPSUM
CONCLUSION AND RECOMMENDATIONS
🔹 Gypsum grades G5, G6, and G7 are eco-friendly, technologically advanced, and versatile materials for a wide range of construction and finishing works.
🔹 Varying setting times allow flexibility to meet job-specific conditions.
🔹 The products are certified and conform to international quality standards (GOST, DIN, ISO).
🔹 Export-ready to Afghanistan, Tajikistan, Kyrgyzstan, and other neighboring countries.
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