Pu hamolavola Resin
Pu hamolavola Resin
fifehezan
Izany dia ahitana singa A & B, A no polyol, ary B no ISO-faranana polyurethane prepolymer.
toetra
Manana fananana tsara fanodinana, fohy ny fotoana gel, matanjaka iombonana mari-pana. Ny vokatra vita dia manana fananana tsara ny abrasion fanoherana, anti-hydrolyzing, transparence, mafy orina tsara fahavononantsika sy lafiny.
APPLICATION
Ampiasaina amin'ny fanaovana shoe and different kind of PU moulds. Substitute of Silicon rubber to make the mould of cultural stone.
Storage
Store ao amin'ny toerana mangatsiatsiaka sy maina. Raha toa ianao tsy afaka mampiasa ny iray amponga ny indray mandeha, azafady hameno azota mandatsa-dranomaso ary asio tombo-kase ny amponga tsara. Ny talantalana fiainan'ny am-boalohany fonosana dia 6 volana.
BATANA Properties
|
B |
Type | DM1295-B | |||
| Bika Aman 'endrika | Colorless na hazavana mangarahara mavo rano | ||||
| Viscosity (30 ℃) mPa · s / | 1500 ± 150 | ||||
|
A |
Type | DM1260-A | DM1270-A | DM1280-A | DM1290-A |
| Bika Aman 'endrika | Light mavo rano | ||||
| Viscosity (30 ℃) / mPa · S | 560 ± 200 | 650 ± 100 | 750 ± 100 | 850 ± 100 | |
| Tahan'ny A: B (faobe tahan'ny) | 1.4: 1 | 1.2: 1 | 1: 1 | 0,7: 1 | |
| Operation mari-pana / ℃ | 25 ~ 40 | ||||
| Gel ny fotoana (30 ℃) */ min | 6 ~ 15 (miova) | ||||
| Bika Aman 'endrika | Light mavo rano | ||||
| Hamafin'ny (amoron-dranomasina A) | 60 ± 2 | 70 ± 2 | 80 ± 2 | 90 ± 2 | |
| Tensile hery / MPa | 6 | 8 | 10 | 12 | |
| Elongation raha vao nazava /% | 500 ~ 700 | ||||
| Baomba mandatsa-hery / (kn / m) | 25 | 30 | 40 | 40 | |
| Hiverina /% | 60 | 55 | 50 | 48 | |
| Manokana hery misintona (25 ℃) (g / sm 3) | 1,07 | 1,08 | 1,10 |
1.11 |
|
