DUK KAYAN KYAUTATA

Abũbuwan amfãni da kariya daga kumfa polyurethane.

Fa'idodin Polyurethane Foam Caulking

1.High inganci da makamashi ceto, babu gibba bayan cika, da kuma karfi bonding bayan curing.

2. Yana da shockproof da matsawa, kuma ba zai fasa, lalata, ko faɗuwa bayan warkewa.

3.With ultra-low zazzabi thermal watsin, juriya yanayi da kuma zafi kiyayewa.

4. Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙaƙƙa ) na Ƙararren Ƙararren Ƙwararren Ƙwararren Ƙwararren Ƙaƙa ne na Ƙarfafawa , , da kuma Ƙarfafawa na Ƙarƙashin Ƙarfafawa bayan Gyara.

 

Menene ya kamata a kula da shi yayin gini?

Yawan zafin jiki na yau da kullun na kumfa polyurethane shine +5 ~ + 40 ℃, kuma mafi kyawun zafin amfani shine +18 ~ + 25 ℃. A cikin yanayin ƙananan zafin jiki, ana ba da shawarar sanya shi a zazzabi na +25 zuwa +30 ° C na tsawon mintuna 30 kafin amfani don tabbatar da mafi kyawun aikinsa. Matsakaicin juriya na zafin jiki na kumfa mai warkewa shine -35 ℃~ + 80 ℃.

Polyurethane kumfa shine kumfa mai maganin danshi kuma yakamata a fesa shi akan jika lokacin amfani da shi. Mafi girman zafi, saurin warkewa. Za'a iya tsaftace kumfa mara kyau tare da kayan tsaftacewa, yayin da aka cire kumfa mai warkarwa ta hanyar inji (sanding ko yanke). Kumfa mai warkewa zai zama rawaya lokacin da aka fallasa shi zuwa hasken ultraviolet. Ana ba da shawarar yin suturar kumfa da aka warke tare da wasu kayan (turmi ciminti, fenti, da dai sauransu). Bayan amfani da bindigar feshi, da fatan za a tsabtace shi da wakili na musamman nan da nan. Lokacin maye gurbin tankin kayan, girgiza sabon tanki da kyau (aƙalla sau 20), cire tanki mara kyau, da sauri maye gurbin sabon tankin kayan don hana haɗin gun daga warkewa.

Bawul ɗin sarrafa kwarara da faɗakarwa na bindigar fesa suna sarrafa adadin kumfa. Rufe bawul ɗin da ke gudana a hanya ta agogo lokacin da feshin ya tsaya.


Lokacin aikawa: Mayu-07-2022