【熱貫流率の単位:W/(㎡・K)】
断熱種類 | 部位 | 屋根の熱貫流率(通気層あり) | 天井の熱貫流率 | 壁の熱貫流率(通気層あり) | 床の熱貫流率 | 外壁(基礎壁) | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
その他床 | |||||||||||
製品厚さ |
|
野地上 | 垂木間充填 | 桁上 | 充填 | 外張※ | 根太間 | 大引間 | 一般部 基礎壁(玄関) 基礎壁(浴室) |
||
【mm】 | 【㎡・K/W】 | - | 垂木90mm | - | 柱105mm | - | 根太60mm | 大引105mm | ー | ||
40 | 1.5 | - | 0.773 | 0.582 | 0.779 | - | 0.751 | 0.699 | 0.592 | ||
45 | 1.7 | - | 0.702 | 0.523 | 0.711 | - | 0.690 | 0.641 | 0.532 | ||
50 | 1.9 | - | 0.644 | 0.475 | 0.654 | - | 0.639 | 0.592 | 0.482 | ||
55 | 2.1 | - | 0.594 | 0.436 | 0.606 | - | 0.595 | 0.550 | 0.441 | ||
60 | 2.3 | - | 0.552 | 0.402 | 0.564 | - | 0.557 | 0.513 | 0.407 | ||
65 | 2.5 | - | 0.515 | 0.373 | 0.528 | - | - | 0.482 | 0.377 | ||
70 | 2.7 | - | 0.483 | 0.348 | 0.497 | - | - | 0.454 | 0.352 | ||
75 | 2.9 | - | 0.455 | 0.326 | 0.469 | - | - | 0.429 | 0.330 | ||
80 | 3.1 | - | 0.429 | 0.307 | 0.443 | - | - | 0.407 | 0.310 | ||
85 | 3.3 | - | 0.407 | 0.290 | 0.421 | - | - | 0.387 | 0.292 | ||
90 | 3.5 | - | 0.387 | 0.275 | 0.401 | - | - | 0.369 | 0.277 | ||
95 | 3.7 | - | - | 0.261 | 0.382 | - | - | 0.352 | 0.263 | ||
100 | 3.8 | - | - | 0.248 | 0.366 | - | - | 0.337 | 0.250 | ||
105 | 4.0 | - | - | 0.237 | 0.350 | - | - | 0.324 | 0.239 | ||
110 | 4.2 | - | - | 0.227 | - | - | - | - | 0.228 | ||
115 | 4.4 | - | - | 0.217 | - | - | - | - | 0.219 | ||
120 | 4.6 | - | - | 0.209 | - | - | - | - | 0.210 | ||
130 | 5.0 | - | - | 0.193 | - | - | - | - | 0.194 | ||
150 | 5.8 | - | - | 0.168 | - | - | - | - | 0.169 |
【熱貫流率の単位:W/(㎡・K)】
断熱種類 | 部位 | 屋根の熱貫流率(通気層あり) | 壁の熱貫流率(通気層あり) | 床の熱貫流率 | 外壁(基礎壁) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
その他床 | ||||||||||||||
製品厚さ |
|
野地上 | 垂木間充填 | 充填 | 外張※ | 根太間 | 一般部 基礎壁(玄関) 基礎壁(浴室) |
|||||||
2×4 | 2×6 | 2×8 | 2×4 | 2×6 | 2×4 | 2×6 | 2×8 | |||||||
【mm】 | 【㎡・K/W】 | 垂木89mm | 垂木140mm | 垂木184mm | たて枠89mm | たて枠140mm | - | 根太89mm | 根太140mm | 根太184mm | ー | |||
40 | 1.5 | - | 0.773 | 0.773 | 0.773 | 0.854 | 0.854 | - | 0.678 | 0.678 | 0.678 | 0.592 | ||
45 | 1.7 | - | 0.702 | 0.702 | 0.702 | 0.781 | 0.781 | - | 0.621 | 0.621 | 0.621 | 0.532 | ||
50 | 1.9 | - | 0.644 | 0.644 | 0.644 | 0.721 | 0.721 | - | 0.573 | 0.573 | 0.573 | 0.482 | ||
55 | 2.1 | - | 0.594 | 0.594 | 0.594 | 0.669 | 0.669 | - | 0.532 | 0.532 | 0.532 | 0.441 | ||
60 | 2.3 | - | 0.552 | 0.552 | 0.552 | 0.624 | 0.624 | - | 0.496 | 0.496 | 0.496 | 0.407 | ||
65 | 2.5 | - | 0.515 | 0.515 | 0.515 | 0.585 | 0.585 | - | 0.465 | 0.465 | 0.465 | 0.377 | ||
70 | 2.7 | - | 0.483 | 0.483 | 0.483 | 0.551 | 0.551 | - | 0.438 | 0.438 | 0.438 | 0.352 | ||
75 | 2.9 | - | 0.455 | 0.455 | 0.455 | 0.520 | 0.520 | - | 0.414 | 0.414 | 0.414 | 0.330 | ||
80 | 3.1 | - | 0.429 | 0.429 | 0.429 | 0.493 | 0.493 | - | 0.392 | 0.392 | 0.392 | 0.310 | ||
85 | 3.3 | - | 0.407 | 0.407 | 0.407 | 0.468 | 0.468 | - | 0.373 | 0.373 | 0.373 | 0.292 | ||
89 | 3.4 | - | 0.391 | 0.391 | 0.391 | 0.451 | 0.451 | - | 0.358 | 0.358 | 0.358 | 0.280 | ||
90 | 3.5 | - | - | 0.387 | 0.387 | - | 0.446 | - | - | 0.355 | 0.355 | 0.277 | ||
95 | 3.7 | - | - | 0.368 | 0.368 | - | 0.426 | - | - | 0.339 | 0.339 | 0.263 | ||
100 | 3.8 | - | - | 0.352 | 0.352 | - | 0.408 | - | - | 0.325 | 0.325 | 0.250 | ||
105 | 4.0 | - | - | 0.337 | 0.337 | - | 0.391 | - | - | 0.311 | 0.311 | 0.239 | ||
110 | 4.2 | - | - | 0.323 | 0.323 | - | 0.375 | - | - | 0.299 | 0.299 | 0.228 | ||
115 | 4.4 | - | - | 0.310 | 0.310 | - | 0.361 | - | - | 0.288 | 0.288 | 0.219 | ||
120 | 4.6 | - | - | 0.298 | 0.298 | - | 0.348 | - | - | 0.277 | 0.277 | 0.210 | ||
130 | 5.0 | - | - | 0.277 | 0.277 | - | 0.324 | - | - | 0.258 | 0.258 | 0.194 | ||
140 | 5.4 | - | - | 0.259 | 0.259 | - | 0.303 | - | - | 0.242 | 0.242 | 0.181 | ||
150 | 5.8 | - | - | - | 0.242 | - | - | - | - | - | 0.227 | 0.169 |