feature:Sound-absorbing effect is good;
function: FR, Rohs, svhc;
uses: Noise reduction;
industry standard: GB, BS-5852 or TB117.
when the sound waves incident into it, it can cause gaps in the …
feature: Sound-absorbing effect is good,
function: FR,Rohs,svhc;
Uses: Noise reduction;
Industry Standard: GB,BS-5852 or TB117.
Absorbing the incoming acoustic energy of the acoustic attenua…
feature: Sound-absorbing effect is good;
function: FR,Rohs,svhc;
Uses: Noise reduction;
Industry Standard: GB,BS-5852 or TB117.
Absorbing the incoming acoustic energy of the acoustic attenuat…
feature: Sound-absorbing effect is good,
function: FR,Rohs,svhc
Uses: Noise reduction
Industry Standard: GB,BS-5852 or TB117
when the sound waves incident into it, it can cause gaps in the…
feature:Sound-absorbing effect is good,
function:FR,Rohs,svhc
Uses: Noise reduction
Industry Standard: GB,BS-5852 or TB117
absorb a large number of incoming acoustic energy of the acoustic attenu…
feature Abrasion resistance, toughness,
function anti-static;FR
Uses toy-making
Industry Standard GB,
Sponge toy has excellent quality,competitive price,environmental protection,more cute des…
absorb a large number of incoming acoustic energy of the acoustic attenuation, reducing the interference and echo sound reflections, improve the purity of the sound
Project Unit Test result
De…
when the sound waves incident into it, it can cause gaps in the air vibration; the viscous drag due to air friction and pore walls, so that a considerable part of the sound energy into heat energy ha…
when the sound waves incident into it, it can cause gaps in the air vibration; the viscous drag due to air friction and pore walls, so that a considerable part of the sound energy into heat energy ha…
feature Abrasion resistance, toughness,
function anti-static;FR
Uses toy-making
Industry Standard GB,
Sponge toy has excellent quality,competitive price,environmental protection,more cute d…
feature cleansing removal dead ski
function: no odor and environmentally protection.
Uses: for bathing children and Ms
Industry Standard: GB
The pure natrual is the master material for the produ…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea