灰色单组份聚氨酯密封胶灰色单组份聚氨酯密封胶聚硫橡胶密封膏灰色单组份聚氨酯密封胶国标聚硫密封胶一闪即逝的射入了两道人影的头颅中。
近年来,塑料家具呈现出多样化、细分化态势。随着消费观念的转变以及家具需求的特色化、多样化,塑料家具受到一代的热捧,近年来不少设计师、家具企业相继推出时代元素的塑料家具产品,塑料家具正逐渐成为家具巨头抢占的大蛋糕。近几年米兰家具展上不乏塑料家具身影,塑料家具在国外逐渐流行起来,越来越多欧洲人喜爱用色彩斓的塑料家具装扮家居。随着环保观念日渐增强,一些的设计师将他们前卫的设计理念渗透到塑料家具的设计中,将家具的实用功能与审美功能结合。据悉,全球家具生产巨头宜家集团CEO宣布了其制定的一系列以塑料为核心的可发展目标,并承诺至2020年,宜家家具将全部采用可再生或可循环原料进行塑料产品的生产。这意味着截至2020年底,宜家出厂的任何一种塑料产品(从餐具到庭院座椅)都将以可再生塑料或废弃木材为原料,而目前其在荷兰及瑞士市场推出的可再生塑料家具已不错的市场反响。塑料家具不仅具有实用性,而且还是美化居室的装饰品。随着环保需求不断升级,以塑代木时代来临,塑料家具凭着大胆的色彩运用和时尚的设计风格正逐渐成为家具行业的。
聚氨酯建筑密封膏属双组份反应固化型,有A、B两组份组成。A组分为或浅状聚氨酯预聚体,B组分为固化剂与助剂等混合脱水而成的黑色膏状体或,固化后具有一定的弹性及粘结性,(A组份:B组份=10:0.8~1.2)。
Polyurethane building sealant is a two component reactive curing type, consisting of two components of A and B. The A component is milky white or light yellow viscous polyurethane prepolymer, and group B as curing agent and additives mixed dehydration black paste or liquid, after curing with elasticity and adhesion of the (A group: B group =10:0.8 ~ 1.2).
该产品使用于土木建筑业、交通运输业、混凝土预制件等建材的连接及施工缝的填充密封。道路、桥梁、飞机跑道、地下管道、接头处的连接密封以及和建筑物的伸缩缝与变形缝。
The product is used for the connection of building materials, such as civil engineering, transportation, precast concrete and filling sealing of construction joints. Connections and seals of advanced roads, bridges, runways, pipes, joints, and expansion joints and deformation joints of tunnels and buildings.
衡水密封胶厂家15833184972
该产品具有以下特点:优良的耐磨性、低温性,性能可调节范围较广,机械强度大,粘接性好,弹性好,具有优良的复原性,可适合动态接缝和变形缝、伸缩缝。耐候性好,耐油性优良,耐生物老化且价格低廉。
The product has the following characteristics: excellent abrasion resistance, low temperature flexibility, performance can be adjusted in a wide range, high mechanical strength, good adhesion, good elasticity, has excellent resilience, suitable for dynamic deformation joints, expansion joints and seams. Good weather resistance, good oil resistance, aging resistance and low price.
产品分类:
Product clification:
a、按照流动性区分可分为非下垂型(N)和自流平型(L)两个类型;
According to a, liquidity can be divided into non droop type (N) and self leveling (L) type two;
b、按照位移能力可分为25、20两个级别;
B, according to the displacement ability can be divided into 25, 20, two levels;
c、按照拉伸模量分为高模量(HM)和低模量(LM)两个次级别。
C is divided into two sub grades of high modulus (HM) and low modulus (LM) according to tensile modulus.
双组份聚硫密封胶系以液态聚硫橡胶为主体材料,配合以粘树脂、硫化剂、促进剂、补强剂等制成的密封胶。此类密封胶具有优良的耐燃油、液压油、水和各种化学性能以及耐热和耐大气老化性能。一般为可硫化型。
The two-component polysulfide sealant is made of liquid polysulfide rubber, which is made of tackifier resin, vulcanizing agent, accelerator, reinforcing agent and so on. This kind of sealant has excellent properties such as fuel oil, hydraulic oil, water and various chemicals, as well as heat resistance and atmospheric aging resistance. Generally curable type.
按组分可分为双组分(或三组分)和单组分型。其加工采用预混-研磨-灌装的工艺。双组份聚硫密封胶是、国内的防水材料。
The components can be divided into two components (or three components) and one component type. The process of premixing grinding filling is adopted in the process. Two component polysulfide sealant is the most advanced waterproof material in the world and in china.
在国外发达中高层建筑均采用聚硫建筑膏的墙体接缝密封。聚硫防水密封膏适用于长期浸水建筑接缝密封 , 与混凝士粘接性能好 , 如 : 地下防水接缝、飞机跑道、贮水污、污水池、地下 工程、大型水利工程均采用聚硫密封膏 , 它具有耐老化性、耐久性、气密 性和防水性 , 良好的粘接性的高伸长橡胶形状高弹性体 , 国内现已在部分 大型水库、贮水池、污水池、地下工程 , 已采用本产品 , 深受工程技术人员的好评。
In foreign developed countries, the high-rise building adopts polysulfide building paste wall joint sealing. Polysulfide sealing paste is suitable for long-term immersion building joint sealing, and concrete bonding performance, such as: waterproof joint, runway, water pollution, sewage pool, engineering, large-scale water conservancy projects adopt polysulfide sealant, it has anti-aging, durability, air tightness and water resistance good adhesion, high elongation rubber shape with high elasticity, has been in the domestic part of large reservoir, storage tank, sewage tank, engineering, has been using this product by engineering and technical personnel.
产品技术性能
Product technical performance
配合物的性能 :
Properties of complexes:
非下垂型 , 高伸长 , 低模量的聚硫建筑密封膏完全固化后为橡胶状高弹性体。配合比 : 主剂 (A): 固化剂 (B)=100:10( 份 , 状态下 ), 随季节 , 地域气温的变化。可用固化剂使用量的多少来调节适用期的长短 ,B 组份的变动范围在 8-12 之间
Non sagging, high elongation, low modulus polysulfide sealant is completely cured and then rubber like high elastic body. Mixing ratio: main agent (A): curing agent (B) =100:10 (m fraction, standard state), seasonal, regional temperature changes. The amount of curing agent can be used to adjust the length of the applicable period, B component of the range of change between 8-12
灰色单组份聚氨酯密封胶灰色单组份聚氨酯密封胶灰色单组份聚氨酯密封胶国标聚硫密封胶1、适用期:双组分聚硫密封膏甲、乙组分混合后,混合料逐渐变稠,超过适用期就不能使用。使用时的温度对密封膏的固化起相当大的作用,气温越高适用期越短,气温过低时固化速度变慢,施工温度以5℃~35℃为宜。
10月28日,首届陶瓷电商在德化举办。本次的之一《国内陶瓷电商》上,复旦大学教授刘钢、中科院博导、教授、研究员、信息中心主任汪向东、福建省德化县唐丰陶瓷有限公司总经理李建阳、醴陵御品坊陶瓷总经理黎泽恒等电商行业大咖及**,共同讨论德化电商的发展之道,及未来平台的发展策略。互联网+陶瓷产业要让产业发生质的改变刘钢(复旦大学教授)当下,经济正在经历大规模的结构性,从经济、、文化上,整个正在经历的重构性。在这个结构期中,产生一个现象,就是产业或者产业的陈旧走向衰亡。新兴产业或产业新形态之后了无限的发展空间。但的经济是资源主导型经济,现在要人才主导型的经济,无疑对大多数已经习惯资源主导型经济的企业家来讲是灭顶之灾,对人才主导型经济不知所措。大量的企业和企业的,都面临两个出路:被腾笼换鸟或者涅槃。在这场经济变革当中,一个重要推动力就来自于技术推动产业的升级在众多的技术中,我们这个时代有一个核心的标志性技术就是互联网+。互联网经济提供了无限的可能性,新经济需要的新、新手段,以及原有的和知识在这场经济变革当中随时都会撤销,这是它的挑战所在。陶瓷是一个非常古老的产业,他有一个巨大的市场需求,德化想要继续保持瓷都的地位是需要创新的,新的业态是将互联网+陶瓷产业放入炉中之火里熊熊地,从而形成全新的业态。
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