Foil Faced Kraft Paper: Engineered for Superior Moisture, Air, and Thermal Protection

Heat insulation and thermal insulation products
October 10, 2025
Category Connection: Foil Faced Kraft Paper
Brief: Join us for a close-up look at this solution and see it in action. In this video, we demonstrate the Foil-Scrim-Kraft Facing with its 2-way scrim, showing how its composite structure provides superior moisture, air, and thermal protection for insulation applications. You'll learn about its reinforced durability, vapor barrier effectiveness, and ease of installation in real-world scenarios.
Related Product Features:
  • Reinforced with a two-way fiberglass scrim for exceptional strength and tear resistance.
  • Features a 7-micron aluminum foil layer for advanced thermal reflectivity and radiant heat control.
  • Includes a durable 60gsm kraft paper backing for strong adhesion and easy handling.
  • Provides an effective vapor barrier with a low water vapor transmission rate (WVTR) of 5.75 ng/N.s.
  • Offers high tensile strength in both machine and cross directions for robust performance.
  • Ensures simple and quick installation with flexibility for cutting and shaping on-site.
  • Suitable as a facing and vapor retarder for fiberglass, rock wool, and foam duct wrap insulation.
  • Available in multiple roll widths to accommodate various project requirements.
Faqs:
  • What are the primary applications for this Foil-Scrim-Kraft Facing?
    This facing is ideal as a vapor barrier and facing for fiberglass, rock wool, and foam duct wrap insulation. It also serves as an effective vapor retarder and radiant barrier due to its low-emissivity foil surface.
  • How does the 2-way scrim enhance the product's performance?
    The reinforced two-way fiberglass scrim embedded between the foil and kraft paper provides exceptional strength, making the facing resistant to tearing, puncturing, and stretching, which ensures durability during handling and installation.
  • What are the key physical properties of this FSK facing?
    Key properties include a basis weight of 95 g/㎡, a water vapor transmission rate (WVTR) of 5.75 ng/N.s, tensile strengths of 130 N/25mm (MD) and 70 N/25mm (XD), and a burst strength of 30 N/c㎡, ensuring robust moisture and thermal protection.
  • What roll widths are available for this product?
    The Foil-Scrim-Kraft Facing is available in roll widths of 1.0m, 1.2m, 1.25m, 1.30m, and 1.35m, with a width tolerance of ±3mm to suit various insulation application needs.
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