Columbus^® OPTIMAL 3000

Description
Intended purposes
Specifications
Certification

Description

• a coated blackout fabric, white on both sides
• permanent flame retardant according to DIN 4102 B1
• dirt-repellent
• easy to clean
• easy sewing and usage

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Intended purposes

• complete blackout
• glare and sun protection
• panel curtains

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Specifications

fabric		100 % Polyester-texture with several acrylate foam coatings
width		optional approx. 150 cm / approx. 300 cm
weight per run. m		approx. 450 g / approx. 900 g
weight per sq m		approx. 300 g
tear strength		warp: approx. 350 N weft: approx. 750 N
shrinkage		approx. 0 - 0,5 %
sound absorption		class D - αw 0,30
light absorption		100 % blackout
Fc value		0,51
permanent flame retardant		according to DIN 4102 B1 approved and controlled by Prüfinstitut Hoch
care

specifications  

sound measurement report  

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Certification

• flame retardant according to DIN 4102 B1
• sound absorption measurements
• light transmission measurements
• light technical measurements:
  - light-specific
  - solar-specific
  - total energy transmission
  - reduction factor F_c
• REACH conformity
• ILO conformity

Further national and international test certificates are available or can be applied on short-term.

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