
Membrana TPO
La Membrana TPO (poliolefina termoplástica) es un material popular para techos de una sola capa que se usa ampliamente para techos planos o de poca pendiente, especialmente en edificios comerciales e industriales. Los techos TPO son un material asequible que combina los beneficios de los techos de lamina PVC y lamina EPDM. La Membrana TPO de Shuangshi muestra una flexibilidad, elongación, resistencia a los rayos UV, resistencia a la oxidación y durabilidad superiores en comparación con otros proveedores. Shuangshi puede producir esas Membrana TPO en diferentes colores, blanco, gris, azul, etc. El ancho se puede personalizar de 1 a 6 metros según los requisitos del cliente. Hay pocas fábricas que tengan esta tecnología avanzada. La lamina impermeabilizante TPO de Shuangshi también tiene esas características únicas: fuerte resistencia a la perforación, buen rendimiento de soldadura, resistencia superior a la intemperie sin agrietarse durante temperaturas extremas, control de calidad estable, precio competitivo. lo que nos convierte en uno de los proveedores de membranas para techos más confiables en el mercado de América del Norte desde China. En general, ofrecemos dos tipos: la lamina impermeabilizante TPO autoadhesiva y lamina impermeabilizante TPO reforzada.


Fuerte resistencia a la perforación
Membrana TPO de Shuangshi tienen una resistencia a la perforación superior a la de otros proveedores con el mismo espesor. Nuestra tecnología de producción única mejora las propiedades físicas de estos TPO y protege la membrana contra daños durante la construcción.

Rendimiento de soldadura superior
Ajustamos la fórmula de producción para mejorar la capacidad de Membrana TPO, mejorando la propiedad de unión durante la soldadura, lo que puede evitar la pérdida de costuras o la formación de ampollas causadas por una tecnología de soldadura deficiente.

Resistencia superior a la intemperie y compatible con instalaciones fotovoltaicas.
Shuangshi ha añadido estabilizadores de luz y no tiene plastificantes. El tipo reforzado se produce con una capa de poliéster que mejora la estabilidad física. También puede combinar fácilmente nuestros productos con cualquier tipo de instalación fotovoltaica gracias a su resistencia a altas temperaturas y a su expectativa de vida inigualable.
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1. Ventajas de la membrana para techos Shuangshi TPO
TPO (Thermoplastic Polyolefin) rolls have emerged as one of the most versatile and high-performing roofing solutions in the commercial and industrial sectors. This innovative material successfully combines the most desirable properties of both EPDM and PVC roofing systems while offering unique benefits of its own. One of TPO roll's greatest strengths lies in its ability to merge the best characteristics of EPDM and PVC membranes. Like EPDM sheet, it demonstrates exceptional weather resistance and remarkable flexibility across a wide temperature range. Simultaneously, it inherits PVC's crucial advantage of heat-weldable seams, creating superior waterproofing integrity that surpasses EPDM systems. This hybrid nature makes TPO roll an ideal solution for projects demanding both durability and reliable waterproofing. From an economic perspective, TPO roll roofing system presents a significant advantage over EPDM membranes. While offering comparable or even superior performance in many aspects, TPO roll typically comes at a 15-25% lower material cost. This cost efficiency, combined with easier installation processes, results in substantial savings for building owners without compromising on quality or longevity. The reflective properties of TPO rolls provide another major benefit. Standard white TPO roof or light-colored TPO roll roofing can reflect up to 85% of solar radiation, significantly reducing cooling costs in warm climates - a feature that has become increasingly valuable with rising energy prices. Understanding that architectural requirements vary, our company offers custom color options to meet specific aesthetic or functional needs of our roofing construction friends. TPO Roll's heat-welded seam technology deserves special mention. When properly installed, these seams create molecular bonds stronger than the membrane itself, virtually eliminating the risk of seam failure - a common issue in mechanically fastened systems. This welding capability, combined with the material's inherent flexibility, allows TPO roll roofing to accommodate structural movements without compromising waterproofing integrity. Additional advantages include excellent resistance to UV radiation, chemicals, and microbial growth. TPO roofing roll is also environmentally friendly, being both recyclable and free of chlorine and plasticizers. Its light weight nature reduces structural load requirements.With its balanced combination of performance, affordability, and sustainability, TPO roofing continues to gain popularity across diverse commercial applications.
2. Membrana TPO reforzada y no reforzada de Shuangshi-----¿Cómo elegir un techo TPO de una sola capa, la membrana TPO reforzada o no reforzada?
When you between reinforced and non-reinforced TPO membranes, understanding their differences is crucial for optimal roof performance. 1. Manufacturing Differences Shuangshi reinforced TPO membranes feature an internal polyester scrim layer sandwiched between TPO layers. This reinforcement adds structural integrity by no yield to flexibility. The traditional Non-reinforced TPO consists of homogeneous TPO material without this strengthening layer, making it less resistant to mechanical stresses. 2. Performance Advantages of Reinforced TPO roofing material The reinforcement TPO roofing material provides three key benefits: Enhanced tear resistance (up to 300% stronger than traditional non-reinforced TPO roofing material) Superior wind uplift resistance (critical for large roofs) Improved dimensional stability (reduces shrinkage by 50-70%) Better puncture resistance (essential for high-traffic roofs) 3. Ideal Applications Reinforced TPO roofing material is particularly suited for: Large industrial facilities Buildings in high-wind regions (>90 mph wind zones) Roofs with frequent maintenance traffic Structures requiring >30 year service life 4. Our Recommendation For industrial and metal buildings, we strongly recommend reinforced TPO roofing material despite its 10-15% higher material cost. The long-term benefits outweigh the initial investment: 30% longer lifespan than non-reinforced 60% lower maintenance costs Better warranty terms from manufacturers For projects where budget are absolute limited and traffic is minimal, non-reinforced may suffice. However, for most commercial applications, reinforced TPO roofing material delivers superior value over the roof's lifetime.
3. Lámina TPO de tipo adhesivo completo y tipo liso de Shuangshi --- según los métodos de instalación
A complete TPO roll roofing system typically comprises three essential layers: first a vapor retarder or air barrier (if needed) to prevent moisture penetration, followed by an insulation layer for thermal efficiency, and finally the TPO roll as the waterproofing surface. Our company provides multiple TPO roofing roll options to accommodate different installation requirements. There are three principal installation techniques available: Fully Adhered System This method involves bonding the entire membrane to the substrate using specialized adhesives. It creates an extremely stable roof assembly that performs exceptionally well in high-wind conditions and is ideal for buildings requiring maximum wind uplift resistance. 2.Mechanically Attached System In this approach, the membrane is secured using corrosion-resistant fasteners and plates. This cost-effective solution is particularly suitable for projects with budget limitations or where adhesive application may be problematic. 3.Ballasted (Welded) System The membrane is loosely laid and welded at all seams, then held in place by ballast materials such as pavers or gravel. This method is commonly specified for flat roofs with minimal slope requirements. Critical installation considerations include: Mandatory Seam Welding: All TPO roofing roll's seam must be professionally heat-welded, regardless of the primary installation method. This creates a continuous, monolithic waterproofing layer that significantly enhances the roof's performance and longevity. Proper Substrate Preparation: TPO roofing roll should never be installed directly over concrete or other porous substrates. Concrete naturally retains moisture, which can migrate through the system, potentially causing membrane blistering, adhesive failure, or premature degradation. A properly installed vapor retarder and insulation layer are essential to prevent these issues.
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