BA-3/4

Easy to maintain and economical

BA-3/4 - Grilles gratte-pieds - Bolar

Specifications and technical data

Dimensions:
9,5 mm x 3 mm x 19 mm
(3/8” x 1/8” x 3/4”)

Recommended for the following building types:
Institutional, industrial and commercial, foot traffic only.

The  grille blades are made of aluminum and “T” shaped. Specially recommended for floor with limited thickness (less than 25mm or 1 inch).

  • FRICTION COEFFICIENT1,22 (DYNAMIC AND STATIC)
  • CLEANING EFFICIENCY49,00%
  • DEFLECTION UNDER LIVE SPAN LOAD - 610 mm (2’0”)810,00 mm (2'8'')
  • 1000,00 NEWTON (NM) ÷ 4,448 = IMP1000,00 NEWTON (Nm) ÷ 4,448 = IMP
  • DEFLECTION UNDER LATERAL LOAD8,00 (VISUAL 1 to 20)
  • DEFLECTION UNDER RESIDUAL LOAD18,60 mm
  • PLASTIC ENERGETIC DEFICIENCY76,8 NEWTON (Nm)
  • SALT FOG1000,00 hrs (ASTM B117)
  • OPENING PERCENTAGE40,00%
  • ALUMINUM ALLOY6061-T6
You have projects?

Write us for personalized service from a member of our team.

Upload a file
Complementary Products
proven quality

When you want to customize your foot grille, floor mat or roof hatch, we’re your first-choice destination. Whether you’re looking for frames, recessed wells, accessories, or options, we have the perfect add-ons to make your entryway stand out. Our wide variety of add-ons will heighten the safety and style of your facilities, not to mention making maintenance easier. One of our representatives will be delighted to guide you in your search for add-on products.

Related products

We’ve been making
distinctive entrances
for over 75 years