Piripiri Wera-rewa mō te Āhua o Roto o te Motuka WD8525
He kāpia polyurethane wera-rewa te WD8525, kotahi te wāhanga, kāore he whakarewa, ā, he pai te piri, te ātete ki te pāmahana, me te wai.
He pai te WD8525 mō ngā rauemi honohono pērā i ngā roto o ngā motuka, ngā papanga, me ngā hautai.
1. Wāhanga kotahi, e tika ana mō te mahi mīhini, he pai te whakaputa.
2. He totoka te ihirangi o te 100%, he pai mō te taiao.
3. He roa te wā whakatuwheratanga, he pai te piri tuatahi, ā, he pai mō te tukatuka.
Ngā tohu mahi
| Kaupapa | Paerewa | Tikanga whakamātautau | |
| Rauemi | Polyurethane | ||
| Āhua | Te pāmahana rewa | Wai mārama kore tae ki te kōwhai mā | whakaaturanga |
| Te pāmahana rūma | He mā ki te kōwhai mātotoru | whakaaturanga | |
| Matatini/mPa · S | 100℃ | 12000~16000 | HG/T 3660-1999 |
| 120℃ | 6000~10000 | HG/T 3660-1999 | |
| Te taumaha motuhake/g/cm3 | 1.20±0.1 | GB/T 13354 | |
| Te pāmahana kāpia rewa/℃ | 120~130 | - | |
| Te pāmahana tono kāpia/℃ | 100~120 | - | |
| Te nui o te paninga/g/m2 | 10~50 | E ai ki ngā tikanga tono | |
| Te pāmahana/℃ | 90 | 100 | 110 | 120 | 130 |
| Matatini/mPa · S | 30000 | 15000 | 10000 | 8000 | 5000 |
Te tukatuka i mua
1. Horoia ngā paru hinu me te puehu i runga i te mata piri.
2. Mō ngā rauemi pēnei i te PP me te kaha mata kei raro iho i te 32 dyne, me whakamahi i te korona, i te mura rānei hei whakarite kia eke te uara dyne ki te 36, neke atu rānei.
3. Kaua e raro iho i te 20 ℃ te pāmahana o te mata o te mea piri. Mēnā he iti rawa te pāmahana, ka whakapotohia te wā whakatuwheratanga kia poto ake ai te wā mahi, ā, ka kore pea e pai te piri.
Tikanga paninga
1. Whakamahia he pūnaha piri rewa kati mō te piri rewa. Mena ka kitea he āhuatanga rerekē pēnei i te matotoru nui, ngā matūriki, te huka rānei i te wā o te tukanga piri rewa, whakapā atu ki ngā kaimahi hokohoko hangarau tonu.
2. Ko te tikanga paninga ko te hurihuri, te waru, me te rehu.
Te wā whakamaroke
Me rongoa te hua kua piri ki te pāmahana, ki te haumākū rānei e tika ana (te pāmahana >20 ℃, te haumākū >50%), ā, i muri i te whakamaroke mō ngā rā e 3, me eke tōna kaha ki runga ake i te 80%.
Tikanga horoi
1. Pūnaha kāpia whakarewa: Ka whakamahia te kaihoko horoi motuhake WD8600 mō te horoi.
2. Pūnaha whakapiripiri: Ka horoia te waru me te roera ki te wai horoi motuhake WD8602.
Ka taea e tēnei hua te tauhohe ki te mamaoa wai i te rangi, ka piki ake te matotoru me te pakaru. Nō reira, tirohia marietia te hiri o te takai i mua i te whakamahinga. Mēnā kei te mau tonu te hiri, ka taea te whakamahi. Whai muri i te whakatuwheratanga, whakamahia wawe tonu. Me whakarite te wāhi mahi kia pai te hauhautanga. Me mau ngā kaimahi i ngā kākahu mahi, i ngā karapu miro, i ngā kopare tiaki, i ngā mōhiti kanohi, me ētahi atu taputapu tiaki whaiaro. Pānuihia marietia te pukapuka haumaru hua i mua i te whakamahinga.
Te pāmahana taiao: Penapena ki te rūma hauhautanga, maroke hoki i te 5-38 ℃.
Te roanga rokiroki i roto i te ipu hiri taketake: 9 marama.
Pēke konumohe/pahu takai hiri: 20kg/pahu, 200kg/pahu rānei.
