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茶海玻璃勻杯,150ml
dry
wet
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配件 — 沖泡配件

茶海玻璃勻杯,150ml

Chá Hǎi

茶海

手工吹製硼矽酸玻璃勻杯,容量剛好可從滿蓋碗注入 90ml 茶湯後留有餘裕 — 杯壁清透、底座沉穩、不滴漏。

$41USD · 165 g

Weight
165 g
Harvest
Workshop run, Spring 2025
Processing
Hand-blown borosilicate, lamp-finished spout, annealed for thermal shock to 120°C
Sourced by

柳州工房,專為 90ml 蓋碗設計

Michael 在 2025 年初一趟福建至廣西的差旅中引進了這個勻杯系列,起因是品茗室長期以來的抱怨:多數 200ml 茶海在蓋碗注水後總是半空,且寬口導致溫度快速下降。他要的是 150ml — 足以盛裝一壺 90ml 蓋碗茶湯的餘裕,不多不少 — 和一個不會滴到茶盤上的壺嘴。

工房的主人是高麗華,一位柳州郊區的第二代燈工師傅。她的工作室供應我們在 tea.glass 上架的同一條硼矽酸玻璃產品線,她每次只做 40 至 60 件的小量批次,並在工作檯火槍前逐一修整壺嘴。Michael 坐著喝完了兩泡 Mí Lán Xiāng(蜜兰香),試了三款原型壺嘴,最後才定下目前的切口 — 略微下彎的唇口能乾淨地截斷水流。

玻璃本身是 3.3 膨脹係數的硼矽酸玻璃,與實驗室器皿所用同類。它在小型電窯中徐徐退火一整夜,這讓底座帶有些微重量,並消除了便宜吹製壺上常見的應力紋。每件壺底部都留有淡淡的頂桿痕 — 高麗華不磨去它,我們也請她保留。這是區別手工吹製和模具成品的唯一方法。

Michael 該次拜訪的田調筆記收錄在他發佈於 tea.travel 的廣西報告中。

The leaf, brewed

Not a tea — but it changes how you read one

dry leaf

Clear walls, ~2.2mm thickness, no visible seam. Faint kiln-bloom on the underside, polished out by hand.

wet leaf

After a hot rinse the glass holds heat for roughly 40 seconds — enough to pour three small cups without the liquor cooling past tasting temperature.

liquor

Reads liquor honestly: a Yunnan hong reads copper, a sheng reads pale gold, a roasted oolong reads burnt orange. No green cast.

aroma

Neutral. The pitcher itself carries no scent after the first wash, even after sustained use with roasted teas.

taste

Borosilicate is inert — no mineral lift, no muting. What leaves the gaiwan arrives at the cup unchanged. This is the point of a glass cha hai.

finish

Spout cuts cleanly at the lip. Tested across 30 pours, no drip back along the underside.

Brewing

A method, not a recipe.

Method
gongfu
Ratio
n/a — vessel
Water temp
up to 100
First infusion
n/a
Subsequent
Rated for daily gongfu use, indefinite lifespan with hand-washing.

用蓋碗的溫杯水順便溫熱勻杯 — 將95°C的茶湯注入冷的茶海,溫度下降約6至8°C後才到杯中。

Sourced by

Michael Zhan

採購與供應鏈專員(中國)

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