HS-38 HP-38系列棒狀熱熔膠是一種無(wú)溶劑的熱塑性固體膠粘劑，是以EVA為主要材料，加入增粘樹(shù)脂，經(jīng)反應(yīng)提和成型而制成，具有流動(dòng)性、浸潤(rùn)性好、快速粘合強(qiáng)度高、耐老化、無(wú)毒害等特點(diǎn)。 配合熱熔膠槍使用，可用于電子、電器元件、紙制品、木材裝修、塑料、玩具、家私、音箱和ABS材料粘合，能普遍為工廠、家庭使用。 HS、HP系列熱熔膠參數(shù)說(shuō)明： 熔融粘度：（pa.s/180OC）9~11 軟化點(diǎn)：（OC）80~85 固化時(shí)間：（ s/25 OC ）8~12 拉伸剪切強(qiáng)度：（ N/cm2 ）300~350 使用溫度：（ OC ）160~180 用途：塑膠、紙箱、玩具、包裝、音箱 The hot melt adhesives of HS-38、HP-38 series with clubbing and granular are solventless thermoplastic solid adhesives. They are made from EVA and tackifier. The notable characteristics are the good flowability and saturation, fast adhesion, high adhesive strength. age-inhibiting, poison-free, etc. The diameters of adhesives are φ7mm、φ11mm, used usually by adhesive gun or machine. The HS-38 and HP-38 series hot melt adhesives are mainly used in electronics、electric appliance、wood、furniture-plastics、toys、ceramics、ornaments、 etc. They can be used universally by factory and family. HS、HP Hot Melt Parameter explain： Melt viscosity：（pa.s/180OC）9~11 Softening point：（OC）80~85 Curing time：（ s/25 OC ）8~12 Tensile shear strength：：（ N/cm2 ）300~350 Used temperature：（ OC ）160~180 Use：plastic、papier-mache、plaything、casing、sound box.