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How to select a roof or exterior wall for membrane-structured buildings

The membrane matrix materials which meet the standards defined in No. 666 of 2002 Notice of Ministry of Land, Infrastructure, Transport and Tourism and certified by the Minister of Land, Infrastructure, Transport and Tourism are to be used. Usable membrane matrix materials are different depending on the districts established for the fire-prevention purpose (the fire-prevention district, the quasi-fire-prevention district and the specific district as defined by Article 22), places to be used (roofs and sections where fire is likely to spread) and the structures of buildings (simply-structured buildings/buildings other than simply-structured buildings). Therefore, if you want to select or examine a membrane matrix material, please make sure to ask specialists or each administration for check.

Membrane-structured buildings (No. 666 of 2002 Notice of Ministry of Land, Infrastructure, Transport and Tourism)

  Total floor area Applicable product: Roof Applicable product: Exterior wall
Fire-prevention district Simply-structured buildings Sections other than those where fire is likely to spread
(Note 2)
Within 3,000 m2 EVERMAX® 450 series
UM-200
ULTRAMAX® Type C
SUNDREAM® series
EVERMAX® 450 series
UM-200
ULTRAMAX® Type C
SUNDREAM® series
Sections where fire is likely to spread (Note 2) Within 3,000 m2 TARPOLON® G-3500
TARPOLON® G-3000S
TARPOLON® G-3500
TARPOLON® G-3000S
Buildings other than simply-structured buildings Sections other than those where fire is likely to spread
(Note 3)
100m2 or less< TARPOLON® G-3500
TARPOLON® G-3000S
TARPOLON® G-3500
TARPOLON® G-3000S
Quasi-fire-prevention district Simply-structured buildings Sections other than those where fire is likely to spread
(Note 2)
Within 3,000 m2 EVERMAX® 450 series
UM-200
ULTRAMAX® Type C
SUNDREAM® series
EVERMAX® 450 series
UM-200
ULTRAMAX® Type C
SUNDREAM® series
Sections where fire is likely to spread (Note 2) Within 3,000 m2 TARPOLON® G-3500
TARPOLON® G-3000S
TARPOLON® G-3500
TARPOLON® G-3000S
Buildings other than simply-structured buildings Sections other than those where fire is likely to spread
(Note 4)
1,000m2 or less TARPOLON® G-3500
TARPOLON® G-3000S
TARPOLON® G-3500
TARPOLON® G-3000S
Sections other than those where fire is likely to spread
(Note 5)
500m2 or less TARPOLON® G-3500
TARPOLON® G-3000S
EVERMAX® 450 series
UM-200
ULTRAMAX® Type C
SUNDREAM® series
Specific district as defined by Article 22 Simply-structured buildings Sections other than those where fire is likely to spread
(Note 2)
Within 3,000 m2 EVERMAX® 450 series
UM-200
ULTRAMAX® Type C
SUNDREAM® series
EVERMAX® 450 series
UM-200
ULTRAMAX® Type C
SUNDREAM® series
Sections where fire is likely to spread (Note 2) Within 3,000 m2 TARPOLON® G-3500
TARPOLON® G-3000S
TARPOLON® G-3500
TARPOLON® G-3000S
Buildings other than simply-structured buildings Sections other than those where fire is likely to spread
(Note 6)
1,000m2 or less EVERMAX® 450 series(Note 1)
UM-200 (Note 1)
ULTRAMAX® Type C (Note 1)
SUNDREAM® series(Note 1)
TARPOLON® G-3500
TARPOLON® G-3000S
Sections other than those where fire is likely to spread
(Note 7)
1,500m2 or less TARPOLON® G-3500
TARPOLON® G-3000S
TARPOLON® G-3500
TARPOLON® G-3000S
Sections other than those where fire is likely to spread
(Note 8)
1,000m2 or less TARPOLON® G-3500
TARPOLON® G-3000S
KS2500 (glass inner membrane) (Note 9) + ULTRAMAX® Type CUM-200
EVERMAX® 450 series
UM-200
ULTRAMAX® Type C
SUNDREAM® series
(Note 1)
Usage is permitted when quasi non-combustible materials are used for main part structures other than a roof (reference laws and regulations: Article 109-5 of Ordinance; Article 136-2-2 of Ordinance) or according to applications under No. 1434 of 2000 Ministry of Construction Notice (reference laws and regulations: Article 109-5-1 of Ordinance (limited applications)).
(Note 2)
Simply-structured buildings (reference laws and regulations: Article 84-2 of Law; Article 136-9 of Ordinance; Article 136-10 of Ordinance)
(Note 3)
Non-combustible and quasi-fireproof buildings (reference laws and regulations: Article 109-3-2 of Ordinance; Article 61 of Law; Article 63 of Law; No. 1365 of 2000 Ministry of Construction Notice)
(Note 4)
Non-combustible and quasi-fireproof buildings (reference laws and regulations: Article 109-3-2 of Ordinance; Article 62 of Law; Article 63 of Law; No. 1365 of 2000 Ministry of Construction Notice)
(Note 5)
Reference laws and regulations: Article 62 of Law; Article 63 of Law; No. 1365 of 2000 Ministry of Construction Notice)
(Note 6)
Reference laws and regulations: Article 109-5-1 of Ordinance (limited applications); No. 1434 of 2000 Ministry of Construction Notice)
(Note 7)
Non-combustible and quasi-fireproof buildings (reference laws and regulations: Article 109-3-2 of Ordinance; Article 109-5-1 and 2 of Ordinance; No. 1361 of 2000 Ministry of Construction Notice)
(Note 8)
Reference laws and regulations: Article 109-5-1 and 2 of Ordinance
(Note 9)
KS2500 (Glass inner membrane) is a product used in a set with ULTRAMAX® Type C or UM-200. Please inquire us from “Inquiry about Products” for detail.

No. 1434 of 2000 Ministry of Construction Notice

  • 1. Skating arena, swimming pool, sports gym, and other similar sports facilities.
  • 2. Cargo area to handle non-combustible goods and other applications where fire is unlikely to occur to the equal or above extent.
  • 3. Barn, compost shed, as well as proliferation or culture farm for marine products.

Article 136-9 of Ordinance

  • b. Skating arena, swimming pool, sports gym, and other similar sports facilities.
  • c. Storage of non-combustible goods and other applications where fire is unlikely to occur to the equal or above extent.
  • d. Barn, compost shed, as well as proliferation or culture farm for marine products.