Derbiga xarigga la jaray, oo ah qayb muhiim ah oo ka mid ah Balaastigga Fiber Reinforced Plastics (FRP), ayaa si ballaaran loogu adeegsadaa warshado kala duwan. Derbigan kala duwan waxaa inta badan loo adeegsadaa hababka sida gacmeed-dhigista, duubista fiilooyinka, iyo qaabaynta si loo abuuro noocyo kala duwan oo alaab ah oo heer sare ah. Adeegsiga dermaha xarigga la jaray wuxuu ku baahsan yahay baaxad ballaaran, oo ay ku jiraan soo saarista looxyada, taangiyada, doonyaha, qaybaha baabuurta, munaaradaha qaboojinta, tuubooyinka iyo waxyaabo kaloo badan.
| Miisaanka | Miisaanka Aagga (%) | Qoyaanka ku jira (%) | Cabbirka waxa ku jira (%) | Xoogga Jabka (N) | Ballaca (mm) | |
| Habka | ISO3374 | ISO3344 | ISO1887 | ISO3342 | ISO 3374 | |
| Budada | Emulsion | |||||
| EMC100 | 100±10 | ≤0.20 | 5.2-12.0 | 5.2-12.0 | ≥80 | 100mm-3600mm |
| EMC150 | 150±10 | ≤0.20 | 4.3-10.0 | 4.3-10.0 | ≥100 | 100mm-3600mm |
| EMC225 | 225±10 | ≤0.20 | 3.0-5.3 | 3.0-5.3 | ≥100 | 100mm-3600mm |
| EMC300 | 300±10 | ≤0.20 | 2.1-3.8 | 2.2-3.8 | ≥120 | 100mm-3600mm |
| EMC450 | 450±10 | ≤0.20 | 2.1-3.8 | 2.2-3.8 | ≥120 | 100mm-3600mm |
| EMC600 | 600±10 | ≤0.20 | 2.1-3.8 | 2.2-3.8 | ≥150 | 100mm-3600mm |
| EMC900 | 900±10 | ≤0.20 | 2.1-3.8 | 2.2-3.8 | ≥180 | 100mm-3600mm |
1. Si aan kala sooc lahayn oo si farsamo ahaan u kala firdhisan oo aad u fiican.
2. Waafaqsanaan aad u fiican oo leh resin, dusha nadiifinta, iyo adkeynta ceelka
3. Iska caabin kuleyl oo aad u fiican.
4. Heerkulka qoyaanka oo dhakhso badan oo wanaagsan
5. Si fudud ayuu u buuxiyaa caaryada wuxuuna xaqiijiyaa qaababka adag
Haddii aan si kale loo cayimin, alaabta fiberglass-ka waa in lagu kaydiyaa meel qalalan, qabow oo qoyaanka ka ilaalisa. Heerkulka qolka iyo qoyaanka waa in had iyo jeer lagu hayaa 15°C – 35°C, 35% – 65% siday u kala horreeyaan. Waxaa ugu wanaagsan in la isticmaalo 12 bilood gudahood ka dib taariikhda wax soo saarka. Badeecadaha fiberglass-ka waa inay ku jiraan baakadkoodii asalka ahaa ilaa ka hor inta aan la isticmaalin.
Duub kasta waxaa lagu duubayaa filim balaastig ah ka dibna waxaa lagu duubayaa sanduuq kartoon ah. Duubyada waxaa lagu dhejiyaa si toosan ama si toosan oo loogu dhejiyaa baaldiyada.
Dhammaan baaldiyada waa la duubay oo lagu xidhay si loo ilaaliyo xasilloonida inta lagu jiro rarista.