




产品标题:PRS-2P250 功率放大器 2X250 W 用于控制运行功率 BOSCH
型号:PRS-2P250 功率放大器 2X250 W 用于控制运行功率 BOSCH
品牌: BOSCH
质保:七天验收期,质保期一年
发货期:1-3个工作日
产品图片展示
产品详情资料
底漆,无VOCs(ASTM D3960)
–出色的基底润湿能力
–大多数应用无需机械准备
–空包装可以回收利用
USG杜洛克™ 品牌EW2™ 底漆为双组分100%固体环氧底漆
专门接收USG Durock™ 品牌和USG Levelrock®品牌基础
30分钟。它具有良好的基底润湿能力,以促进渗透和
对各种混凝土基材的粘附力,包括潮湿混凝土。
使用USG Durock时,可能需要延长保修期™ 系统应用中的EW2底漆。
有关详细信息,请联系USG。
所有底层地板必须结构完好、坚固且安全。如果对
底层地板的结构坚固性,咨询项目工程师或要求
专业结构工程师的服务。
使用USG Durock时™ EW2底漆直接涂在混凝土基底上,混凝土必须
固化30天,清洁无污垢、焦油、蜡、油、油脂、乳胶化合物、密封剂、固化
化合物、脱模剂、沥青、粘合剂、油漆、化学品、松散的旧水泥产品,
干式墙装置的接缝化合物或任何其他可能妨碍正常工作的污染物
USG Durock粘接™ EW2混凝土基层底漆。表面可能潮湿,但
涂底漆时,不得有积水或反光。拉伸粘结强度
USG Durock的混凝土™ 正在使用的EW2底漆必须至少为175
根据ASTM C1583标准进行测试时为psi(1.2 MPa)。启动前密封地漏
使用底漆防止堵塞High bond, fast track epoxy primer
– Designed for use over interior and exterior concrete substrates up to 99% RH (ASTM F2170)
– Allows for underlayment application in as little as 30 minutes, depending on conditions
– Ideal primer for bonding with USG Durock™ and USG Levelrock® underlayments
– 100% solids epoxy-based primer with zero VOCs (ASTM D3960)
– Excellent substrate wetting capabilities
– No mechanical preparation required for most applications
– Empty packaging can be recycled
USG Durock™ Brand EW2™ Primer is a two-component, 100% solids epoxy primer designed
specifically to receive USG Durock™ Brand and USG Levelrock® Brand underlayments in as little
as 30 minutes. It features excellent substrate wetting capabilities to promote penetration and
adhesion to a variety of concrete substrates, including damp concrete.
An extended warranty may apply when using USG Durock™ EW2 Primer in a system application.
Please contact USG for further details.
All subfloors must be structurally sound, solid and secure. If there is any question about the
structural soundness of the subfloor, consult with the engineer on the project or request the
services of a professional structural engineer.
When applying USG Durock™ EW2 Primer directly to a concrete substrate, the concrete must
be cured 30 days, clean and free of dirt, tar, wax, oil, grease, latex compounds, sealers, curing
compounds, release agents, asphalt, adhesives, paint, chemicals, loose old cementitious products,
joint compounds from drywall installation or any other contaminant that might prevent proper
bonding of USG Durock™ EW2 Primer to the concrete substrate. The surface may be damp but
with no standing or glistening water at time of primer application. The tensile bond strength of
the concrete over which USG Durock™ EW2 Primer is being applied must be a minimum of 175
psi (1.2 MPa) when tested per the ASTM C1583 standard. Seal off floor drains before starting the
application of the primer to prevent clogging
主营产品简介
专注于DCS、PLC、机器人控制系统、大型伺服四大系统领域。
主营产品各种模块/卡件,控制器,触摸屏,伺服驱动器。
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发货快,货期精准,
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